Merge branch 'master' of gitlab.com:gitlab-org/gitlab-ce into update-ruby-2.2.4

87 files changed, 10965 insertions, 804 deletions

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4181ea152ac..dca861faf12 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -9,7 +9,7 @@ variables:
   MYSQL_ALLOW_EMPTY_PASSWORD: "1"
 
 before_script:
-  - ./scripts/prepare_build.sh
+  - source ./scripts/prepare_build.sh
   - ruby -v
   - which ruby
   - gem install bundler --no-ri --no-rdoc
diff --git a/CHANGELOG b/CHANGELOG
index 7c14a922c88..b3b4aa380d5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,8 +2,12 @@ Please view this file on the master branch, on stable branches it's out of date.
 
 v 8.5.0 (unreleased)
   - Add "visibility" flag to GET /projects api endpoint
+  - Ignore binary files in code search to prevent Error 500 (Stan Hu)
   - Upgrade gitlab_git to 7.2.23 to fix commit message mentions in first branch push
   - New UI for pagination
+  - Fix diff comments loaded by AJAX to load comment with diff in discussion tab
+  - Whitelist raw "abbr" elements when parsing Markdown (Benedict Etzel)
+  - Don't vendor minified JS
 
 v 8.4.0
   - Allow LDAP users to change their email if it was not set by the LDAP server
diff --git a/Gemfile b/Gemfile
index 746d8e5d6de..8e727d950bf 100644
--- a/Gemfile
+++ b/Gemfile
@@ -212,6 +212,9 @@ gem 'select2-rails',      '~> 3.5.9'
 gem 'virtus',             '~> 1.0.1'
 gem 'net-ssh',            '~> 3.0.1'
 
+# Sentry integration
+gem 'sentry-raven'
+
 # Metrics
 group :metrics do
   gem 'allocations', '~> 1.0', require: false, platform: :mri
@@ -293,9 +296,6 @@ end
 
 group :production do
   gem "gitlab_meta", '7.0'
-
-  # Sentry integration
-  gem 'sentry-raven'
 end
 
 gem "newrelic_rpm", '~> 3.9.4.245'
diff --git a/app/assets/javascripts/application.js.coffee b/app/assets/javascripts/application.js.coffee
index c095e5ae2b1..eb18d32b25c 100644
--- a/app/assets/javascripts/application.js.coffee
+++ b/app/assets/javascripts/application.js.coffee
@@ -21,9 +21,9 @@
 #= require bootstrap
 #= require select2
 #= require raphael
-#= require g.raphael-min
-#= require g.bar-min
-#= require chart-lib.min
+#= require g.raphael
+#= require g.bar
+#= require Chart
 #= require branch-graph
 #= require ace/ace
 #= require ace/ext-searchbox
@@ -38,9 +38,9 @@
 #= require shortcuts_dashboard_navigation
 #= require shortcuts_issuable
 #= require shortcuts_network
-#= require jquery.nicescroll.min
+#= require jquery.nicescroll
 #= require_tree .
-#= require fuzzaldrin-plus.min
+#= require fuzzaldrin-plus
 
 window.slugify = (text) ->
   text.replace(/[^-a-zA-Z0-9]+/g, '_').toLowerCase()
diff --git a/app/assets/javascripts/notes.js.coffee b/app/assets/javascripts/notes.js.coffee
index 2bfc5cb2d9c..53d72be66e3 100644
--- a/app/assets/javascripts/notes.js.coffee
+++ b/app/assets/javascripts/notes.js.coffee
@@ -15,6 +15,8 @@ class @Notes
     @last_fetched_at = last_fetched_at
     @view = view
     @noteable_url = document.URL
+    @notesCountBadge ||= $(".issuable-details").find(".notes-tab .badge")
+
     @initRefresh()
     @setupMainTargetNoteForm()
     @cleanBinding()
@@ -89,7 +91,7 @@ class @Notes
     , 15000
 
   refresh: ->
-    unless document.hidden or (@noteable_url != document.URL)
+    if not document.hidden and document.URL.indexOf(@noteable_url) is 0
       @getContent()
 
   getContent: ->
@@ -101,7 +103,10 @@ class @Notes
         notes = data.notes
         @last_fetched_at = data.last_fetched_at
         $.each notes, (i, note) =>
-          @renderNote(note)
+          if note.discussion_with_diff_html?
+            @renderDiscussionNote(note)
+          else
+            @renderNote(note)
 
 
   ###
@@ -116,18 +121,21 @@ class @Notes
         flash.pinTo('.header-content')
       return
 
+    if note.award
+      awards_handler.addAwardToEmojiBar(note.note)
+      awards_handler.scrollToAwards()
+
     # render note if it not present in loaded list
     # or skip if rendered
-    if @isNewNote(note) && !note.award
+    else if @isNewNote(note)
       @note_ids.push(note.id)
-      $('ul.main-notes-list').
-        append(note.html).
-        syntaxHighlight()
+
+      $('ul.main-notes-list')
+        .append(note.html)
+        .syntaxHighlight()
       @initTaskList()
+      @updateNotesCount(1)
 
-    if note.award
-      awards_handler.addAwardToEmojiBar(note.note)
-      awards_handler.scrollToAwards()
 
   ###
   Check if note does not exists on page
@@ -144,34 +152,39 @@ class @Notes
   Note: for rendering inline notes use renderDiscussionNote
   ###
   renderDiscussionNote: (note) ->
+    return unless @isNewNote(note)
+
     @note_ids.push(note.id)
-    form = $("form[rel='" + note.discussion_id + "']")
+    form = $("#new-discussion-note-form-#{note.discussion_id}")
     row = form.closest("tr")
     note_html = $(note.html)
     note_html.syntaxHighlight()
 
     # is this the first note of discussion?
-    if row.is(".js-temp-notes-holder")
+    discussionContainer = $(".notes[data-discussion-id='" + note.discussion_id + "']")
+    if discussionContainer.length is 0
       # insert the note and the reply button after the temp row
       row.after note.discussion_html
 
       # remove the note (will be added again below)
       row.next().find(".note").remove()
 
+      # Before that, the container didn't exist
+      discussionContainer = $(".notes[data-discussion-id='" + note.discussion_id + "']")
+
       # Add note to 'Changes' page discussions
-      $(".notes[rel='" + note.discussion_id + "']").append note_html
+      discussionContainer.append note_html
 
       # Init discussion on 'Discussion' page if it is merge request page
-      if $('body').attr('data-page').indexOf('projects:merge_request') == 0
-        discussion_html = $(note.discussion_with_diff_html)
-        discussion_html.syntaxHighlight()
-        $('ul.main-notes-list').append(discussion_html)
+      if $('body').attr('data-page').indexOf('projects:merge_request') is 0
+        $('ul.main-notes-list')
+          .append(note.discussion_with_diff_html)
+          .syntaxHighlight()
     else
       # append new note to all matching discussions
-      $(".notes[rel='" + note.discussion_id + "']").append note_html
+      discussionContainer.append note_html
 
-    # cleanup after successfully creating a diff/discussion note
-    @removeDiscussionNoteForm(form)
+    @updateNotesCount(1)
 
   ###
   Called in response the main target form has been successfully submitted.
@@ -278,6 +291,9 @@ class @Notes
   addDiscussionNote: (xhr, note, status) =>
     @renderDiscussionNote(note)
 
+    # cleanup after successfully creating a diff/discussion note
+    @removeDiscussionNoteForm($("#new-discussion-note-form-#{note.discussion_id}"))
+
   ###
   Called in response to the edit note form being submitted
 
@@ -349,30 +365,32 @@ class @Notes
   Removes the actual note from view.
   Removes the whole discussion if the last note is being removed.
   ###
-  removeNote: ->
-    note = $(this).closest(".note")
-    note_id = note.attr('id')
+  removeNote: (e) =>
+    noteId = $(e.currentTarget)
+               .closest(".note")
+               .attr("id")
 
-    $('.note[id="' + note_id + '"]').each ->
-      note = $(this)
+    # A same note appears in the "Discussion" and in the "Changes" tab, we have
+    # to remove all. Using $(".note[id='noteId']") ensure we get all the notes,
+    # where $("#noteId") would return only one.
+    $(".note[id='#{noteId}']").each (i, el) =>
+      note  = $(el)
       notes = note.closest(".notes")
-      count = notes.closest(".issuable-details").find(".notes-tab .badge")
 
       # check if this is the last note for this line
       if notes.find(".note").length is 1
 
-        # for discussions
-        notes.closest(".discussion").remove()
+        # "Discussions" tab
+        notes.closest(".timeline-entry").remove()
 
-        # for diff lines
+        # "Changes" tab / commit view
         notes.closest("tr").remove()
 
-      # update notes count
-      oldNum = parseInt(count.text())
-      count.text(oldNum - 1)
-
       note.remove()
 
+    # Decrement the "Discussions" counter only once
+    @updateNotesCount(-1)
+
   ###
   Called in response to clicking the delete attachment link
 
@@ -412,7 +430,7 @@ class @Notes
   ###
   setupDiscussionNoteForm: (dataHolder, form) =>
     # setup note target
-    form.attr "rel", dataHolder.data("discussionId")
+    form.attr 'id', "new-discussion-note-form-#{dataHolder.data("discussionId")}"
     form.find("#line_type").val dataHolder.data("lineType")
     form.find("#note_commit_id").val dataHolder.data("commitId")
     form.find("#note_line_code").val dataHolder.data("lineCode")
@@ -542,3 +560,6 @@ class @Notes
 
   updateTaskList: ->
     $('form', this).submit()
+
+  updateNotesCount: (updateCount) ->
+    @notesCountBadge.text(parseInt(@notesCountBadge.text()) + updateCount)
diff --git a/app/assets/stylesheets/framework/blocks.scss b/app/assets/stylesheets/framework/blocks.scss
index d0f5d33bf4d..bd89cc7dc1d 100644
--- a/app/assets/stylesheets/framework/blocks.scss
+++ b/app/assets/stylesheets/framework/blocks.scss
@@ -146,6 +146,10 @@
   border-bottom: 1px solid $border-color;
 
   &.oneline-block {
-    line-height: 42px;
+    line-height: 36px;
+  }
+
+  > .controls {
+    float: right;
   }
 }
diff --git a/app/assets/stylesheets/framework/panels.scss b/app/assets/stylesheets/framework/panels.scss
index 57b9451b264..ae7bdf14c40 100644
--- a/app/assets/stylesheets/framework/panels.scss
+++ b/app/assets/stylesheets/framework/panels.scss
@@ -2,7 +2,13 @@
   margin-bottom: $gl-padding;
 
   .panel-heading {
-    padding: 7px $gl-padding;
+    padding: $gl-vert-padding $gl-padding;
+    line-height: 36px;
+
+    .controls {
+      margin-top: -2px;
+      float: right;
+    }
   }
 
   .panel-body {
@@ -14,7 +20,3 @@
     }
   }
 }
-
-.container-blank .panel .panel-heading {
-  line-height: 42px !important;  
-}
diff --git a/app/assets/stylesheets/framework/tw_bootstrap.scss b/app/assets/stylesheets/framework/tw_bootstrap.scss
index 88072606bf5..3e709244879 100644
--- a/app/assets/stylesheets/framework/tw_bootstrap.scss
+++ b/app/assets/stylesheets/framework/tw_bootstrap.scss
@@ -114,22 +114,9 @@
  *
  */
 
-.container-blank .panel .panel-heading {
-  font-size: 17px;
-  line-height: 38px;
-}
-
 .panel {
   box-shadow: none;
 
-  .panel-heading {
-    .panel-head-actions {
-      position: relative;
-      top: -5px;
-      float: right;
-    }
-  }
-
   .panel-body {
     form, pre {
       margin: 0;
diff --git a/app/assets/stylesheets/highlight/solarized_dark.scss b/app/assets/stylesheets/highlight/solarized_dark.scss
index ae7ecc65c39..b0aaadd0f7f 100644
--- a/app/assets/stylesheets/highlight/solarized_dark.scss
+++ b/app/assets/stylesheets/highlight/solarized_dark.scss
@@ -26,7 +26,7 @@
     }
 
     .diff-line-num.old, .line_content.old {
-      @include diff_background(rgba(220, 50, 47, 0.2), rgba(220, 50, 47, 0.3), #808080);
+      @include diff_background(rgba(220, 50, 47, 0.3), rgba(220, 50, 47, 0.3), #808080);
     }
 
     .line_content.match {
diff --git a/app/controllers/projects/notes_controller.rb b/app/controllers/projects/notes_controller.rb
index 6f1e186d408..4a2599dda37 100644
--- a/app/controllers/projects/notes_controller.rb
+++ b/app/controllers/projects/notes_controller.rb
@@ -11,11 +11,9 @@ class Projects::NotesController < Projects::ApplicationController
     notes_json = { notes: [], last_fetched_at: current_fetched_at }
 
     @notes.each do |note|
-      notes_json[:notes] << {
-        id: note.id,
-        html: note_to_html(note),
-        valid: note.valid?
-      }
+      next if note.cross_reference_not_visible_for?(current_user)
+
+      notes_json[:notes] << note_json(note)
     end
 
     render json: notes_json
@@ -25,7 +23,7 @@ class Projects::NotesController < Projects::ApplicationController
     @note = Notes::CreateService.new(project, current_user, note_params).execute
 
     respond_to do |format|
-      format.json { render_note_json(@note) }
+      format.json { render json: note_json(@note) }
       format.html { redirect_back_or_default }
     end
   end
@@ -34,7 +32,7 @@ class Projects::NotesController < Projects::ApplicationController
     @note = Notes::UpdateService.new(project, current_user, note_params).execute(note)
 
     respond_to do |format|
-      format.json { render_note_json(@note) }
+      format.json { render json: note_json(@note) }
       format.html { redirect_back_or_default }
     end
   end
@@ -99,6 +97,8 @@ class Projects::NotesController < Projects::ApplicationController
   end
 
   def note_to_discussion_html(note)
+    return unless note.for_diff_line?
+
     if params[:view] == 'parallel'
       template = "projects/notes/_diff_notes_with_reply_parallel"
       locals =
@@ -131,9 +131,9 @@ class Projects::NotesController < Projects::ApplicationController
     )
   end
 
-  def render_note_json(note)
+  def note_json(note)
     if note.valid?
-      render json: {
+      {
         valid: true,
         id: note.id,
         discussion_id: note.discussion_id,
@@ -144,7 +144,7 @@ class Projects::NotesController < Projects::ApplicationController
         discussion_with_diff_html: note_to_discussion_with_diff_html(note)
       }
     else
-      render json: {
+      {
         valid: false,
         award: note.is_award,
         errors: note.errors
@@ -163,8 +163,6 @@ class Projects::NotesController < Projects::ApplicationController
     )
   end
 
-  private
-
   def find_current_user_notes
     @notes = NotesFinder.new.execute(project, current_user, params)
   end
diff --git a/app/helpers/snippets_helper.rb b/app/helpers/snippets_helper.rb
index 906cb12cd48..bc36434f549 100644
--- a/app/helpers/snippets_helper.rb
+++ b/app/helpers/snippets_helper.rb
@@ -17,4 +17,79 @@ module SnippetsHelper
       snippet_path(snippet)
     end
   end
+
+  # Get an array of line numbers surrounding a matching
+  # line, bounded by min/max.
+  #
+  # @returns Array of line numbers
+  def bounded_line_numbers(line, min, max, surrounding_lines)
+    lower = line - surrounding_lines > min ? line - surrounding_lines : min
+    upper = line + surrounding_lines < max ? line + surrounding_lines : max
+    (lower..upper).to_a
+  end
+
+  # Returns a sorted set of lines to be included in a snippet preview.
+  # This ensures matching adjacent lines do not display duplicated
+  # surrounding code.
+  #
+  # @returns Array, unique and sorted.
+  def matching_lines(lined_content, surrounding_lines)
+    used_lines = []
+    lined_content.each_with_index do |line, line_number|
+      used_lines.concat bounded_line_numbers(
+        line_number,
+        0,
+        lined_content.size,
+        surrounding_lines
+      ) if line.include?(query)
+    end
+
+    used_lines.uniq.sort
+  end
+
+  # 'Chunkify' entire snippet.  Splits the snippet data into matching lines +
+  # surrounding_lines() worth of unmatching lines.
+  #
+  # @returns a hash with {snippet_object, snippet_chunks:{data,start_line}}
+  def chunk_snippet(snippet, surrounding_lines = 3)
+    lined_content = snippet.content.split("\n")
+    used_lines = matching_lines(lined_content, surrounding_lines)
+
+    snippet_chunk = []
+    snippet_chunks = []
+    snippet_start_line = 0
+    last_line = -1
+
+    # Go through each used line, and add consecutive lines as a single chunk
+    # to the snippet chunk array.
+    used_lines.each do |line_number|
+      if last_line < 0
+        # Start a new chunk.
+        snippet_start_line = line_number
+        snippet_chunk << lined_content[line_number]
+      elsif last_line == line_number - 1
+        # Consecutive line, continue chunk.
+        snippet_chunk << lined_content[line_number]
+      else
+        # Non-consecutive line, add chunk to chunk array.
+        snippet_chunks << {
+          data: snippet_chunk.join("\n"),
+          start_line: snippet_start_line + 1
+        }
+
+        # Start a new chunk.
+        snippet_chunk = [lined_content[line_number]]
+        snippet_start_line = line_number
+      end
+      last_line = line_number
+    end
+    # Add final chunk to chunk array
+    snippet_chunks << {
+      data: snippet_chunk.join("\n"),
+      start_line: snippet_start_line + 1
+    }
+
+    # Return snippet with chunk array
+    { snippet_object: snippet, snippet_chunks: snippet_chunks }
+  end
 end
diff --git a/app/models/issue.rb b/app/models/issue.rb
index 7beba984608..5f58c0508fd 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -38,6 +38,7 @@ class Issue < ActiveRecord::Base
 
   scope :cared, ->(user) { where(assignee_id: user) }
   scope :open_for, ->(user) { opened.assigned_to(user) }
+  scope :in_projects, ->(project_ids) { where(project_id: project_ids) }
 
   state_machine :state, initial: :opened do
     event :close do
diff --git a/app/models/project.rb b/app/models/project.rb
index 5579710a476..4bd51449c25 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -904,4 +904,8 @@ class Project < ActiveRecord::Base
   def runners_token
     ensure_runners_token!
   end
+
+  def wiki
+    @wiki ||= ProjectWiki.new(self, self.owner)
+  end
 end
diff --git a/app/models/project_wiki.rb b/app/models/project_wiki.rb
index 8ce47495971..c847eba8d1c 100644
--- a/app/models/project_wiki.rb
+++ b/app/models/project_wiki.rb
@@ -12,6 +12,7 @@ class ProjectWiki
   # Returns a string describing what went wrong after
   # an operation fails.
   attr_reader :error_message
+  attr_reader :project
 
   def initialize(project, user = nil)
     @project = project
diff --git a/app/models/repository.rb b/app/models/repository.rb
index d9ff71c01ed..9e8bd91fde9 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -598,7 +598,7 @@ class Repository
 
   def search_files(query, ref)
     offset = 2
-    args = %W(#{Gitlab.config.git.bin_path} grep -i -n --before-context #{offset} --after-context #{offset} -e #{query} #{ref || root_ref})
+    args = %W(#{Gitlab.config.git.bin_path} grep -i -I -n --before-context #{offset} --after-context #{offset} -e #{query} #{ref || root_ref})
     Gitlab::Popen.popen(args, path_to_repo).first.scrub.split(/^--$/)
   end
 
diff --git a/app/views/admin/deploy_keys/index.html.haml b/app/views/admin/deploy_keys/index.html.haml
index 841e6971fb2..41c43899978 100644
--- a/app/views/admin/deploy_keys/index.html.haml
+++ b/app/views/admin/deploy_keys/index.html.haml
@@ -2,7 +2,7 @@
 .panel.panel-default
   .panel-heading
     Public deploy keys (#{@deploy_keys.count})
-    .panel-head-actions
+    .controls
       = link_to 'New Deploy Key', new_admin_deploy_key_path, class: "btn btn-new btn-sm"
   - if @deploy_keys.any?
     .table-holder
diff --git a/app/views/admin/projects/index.html.haml b/app/views/admin/projects/index.html.haml
index d9b481404f7..b96ad6e2208 100644
--- a/app/views/admin/projects/index.html.haml
+++ b/app/views/admin/projects/index.html.haml
@@ -1,7 +1,7 @@
 - page_title "Projects"
 = render 'shared/show_aside'
 
-.row
+.row.prepend-top-default
   %aside.col-md-3
     .admin-filter
       = form_tag admin_namespaces_projects_path, method: :get, class: '' do
@@ -47,7 +47,7 @@
     .panel.panel-default
       .panel-heading
         Projects (#{@projects.total_count})
-        .panel-head-actions
+        .controls
           .dropdown.inline
             %button.dropdown-toggle.btn.btn-sm{type: 'button', 'data-toggle' => 'dropdown'}
               %span.light sort:
diff --git a/app/views/groups/edit.html.haml b/app/views/groups/edit.html.haml
index e2f97fd9337..3430f56a9c9 100644
--- a/app/views/groups/edit.html.haml
+++ b/app/views/groups/edit.html.haml
@@ -1,5 +1,4 @@
 - header_title group_title(@group, "Settings", edit_group_path(@group))
-- @blank_container = true
 
 .panel.panel-default.prepend-top-default
   .panel-heading
diff --git a/app/views/groups/group_members/index.html.haml b/app/views/groups/group_members/index.html.haml
index 6a8acc42af9..6b7fd5746d6 100644
--- a/app/views/groups/group_members/index.html.haml
+++ b/app/views/groups/group_members/index.html.haml
@@ -1,6 +1,5 @@
 - page_title "Members"
 - header_title group_title(@group, "Members", group_group_members_path(@group))
-- @blank_container = true
 
 .group-members-page.prepend-top-default
   - if current_user && current_user.can?(:admin_group_member, @group)
@@ -20,7 +19,7 @@
       group members
       %small
         (#{@members.total_count})
-      .pull-right
+      .controls
         = form_tag group_group_members_path(@group), method: :get, class: 'form-inline member-search-form'  do
           .form-group
             = search_field_tag :search, params[:search], { placeholder: 'Find existing member by name', class: 'form-control', spellcheck: false }
diff --git a/app/views/groups/projects.html.haml b/app/views/groups/projects.html.haml
index 9ca11ed1177..dd75766121e 100644
--- a/app/views/groups/projects.html.haml
+++ b/app/views/groups/projects.html.haml
@@ -6,9 +6,9 @@
     %strong= @group.name
     projects:
     - if can? current_user, :admin_group, @group
-      .panel-head-actions
+      .controls
         = link_to new_project_path(namespace_id: @group.id), class: "btn btn-sm btn-success" do
-          %i.fa.fa-plus
+          = icon('plus')
           New Project
   %ul.well-list
     - @projects.each do |project|
diff --git a/app/views/profiles/accounts/show.html.haml b/app/views/profiles/accounts/show.html.haml
index a42fd38de3a..52bfc595fda 100644
--- a/app/views/profiles/accounts/show.html.haml
+++ b/app/views/profiles/accounts/show.html.haml
@@ -1,6 +1,5 @@
 - page_title "Account"
 - header_title page_title, profile_account_path
-- @blank_container = true
 
 - if current_user.ldap_user?
   .alert.alert-info
diff --git a/app/views/projects/issues/show.html.haml b/app/views/projects/issues/show.html.haml
index 7ed898ce72f..51dcca7a1ab 100644
--- a/app/views/projects/issues/show.html.haml
+++ b/app/views/projects/issues/show.html.haml
@@ -35,7 +35,7 @@
           Edit
 
   .issue-details.issuable-details
-    .detail-page-description.gray-content-block.second-block
+    .detail-page-description.content-block
       %h2.title
         = markdown escape_once(@issue.title), pipeline: :single_line
       %div
@@ -50,7 +50,7 @@
         .merge-requests
           = render 'merge_requests'
 
-    .gray-content-block.second-block.oneline-block
+    .content-block
       = render 'votes/votes_block', votable: @issue
 
     .row
diff --git a/app/views/projects/merge_requests/_show.html.haml b/app/views/projects/merge_requests/_show.html.haml
index 200bfa5ac4f..8641c3d8b4b 100644
--- a/app/views/projects/merge_requests/_show.html.haml
+++ b/app/views/projects/merge_requests/_show.html.haml
@@ -66,7 +66,7 @@
 
       .tab-content
         #notes.notes.tab-pane.voting_notes
-          .gray-content-block.second-block.oneline-block
+          .content-block.oneline-block
             = render 'votes/votes_block', votable: @merge_request
 
           .row
diff --git a/app/views/projects/merge_requests/show/_commits.html.haml b/app/views/projects/merge_requests/show/_commits.html.haml
index 7f904ec42a0..a8f09f855d4 100644
--- a/app/views/projects/merge_requests/show/_commits.html.haml
+++ b/app/views/projects/merge_requests/show/_commits.html.haml
@@ -1,4 +1,4 @@
-.gray-content-block.middle-block.oneline-block
+.content-block.oneline-block
   = icon("sort-amount-desc")
   Most recent commits displayed first
 
diff --git a/app/views/projects/merge_requests/show/_how_to_merge.html.haml b/app/views/projects/merge_requests/show/_how_to_merge.html.haml
index 877cc3d744b..0dbd159298e 100644
--- a/app/views/projects/merge_requests/show/_how_to_merge.html.haml
+++ b/app/views/projects/merge_requests/show/_how_to_merge.html.haml
@@ -45,6 +45,10 @@
         - unless @merge_request.can_be_merged_by?(current_user)
           %p
             Note that pushing to GitLab requires write access to this repository.
+        %p
+          %strong Tip:
+          You can also checkout merge requests locally by
+          %a{href: 'https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/workflow/merge_requests.md#checkout-merge-requests-locally', target: '_blank'} following these guidelines
 
 :javascript
   $(function(){
diff --git a/app/views/projects/merge_requests/show/_mr_box.html.haml b/app/views/projects/merge_requests/show/_mr_box.html.haml
index 0f81e5e8914..905823f79d9 100644
--- a/app/views/projects/merge_requests/show/_mr_box.html.haml
+++ b/app/views/projects/merge_requests/show/_mr_box.html.haml
@@ -1,4 +1,4 @@
-.detail-page-description.gray-content-block.second-block
+.detail-page-description.content-block
   %h2.title
     = markdown escape_once(@merge_request.title), pipeline: :single_line
 
diff --git a/app/views/projects/milestones/show.html.haml b/app/views/projects/milestones/show.html.haml
index 1142c584592..528a4f9552f 100644
--- a/app/views/projects/milestones/show.html.haml
+++ b/app/views/projects/milestones/show.html.haml
@@ -32,7 +32,7 @@
         = icon('pencil-square-o')
         Edit
 
-.detail-page-description.gray-content-block.second-block
+.detail-page-description.content-block
   %h2.title
     = markdown escape_once(@milestone.title), pipeline: :single_line
   %div
@@ -73,8 +73,8 @@
 
 .tab-content
   .tab-pane.active#tab-issues
-    .gray-content-block.middle-block
-      .pull-right
+    .content-block.oneline-block
+      .controls
         - if can?(current_user, :create_issue, @project)
           = link_to new_namespace_project_issue_path(@project.namespace, @project, issue: { milestone_id: @milestone.id }), class: "btn  btn-grouped", title: "New Issue" do
             %i.fa.fa-plus
@@ -94,8 +94,8 @@
         = render('issues', title: 'Completed Issues (closed)', issues: @issues.closed, id: 'closed')
 
   .tab-pane#tab-merge-requests
-    .gray-content-block.middle-block
-      .pull-right
+    .content-block.oneline-block
+      .controls
         - if can?(current_user, :read_merge_request, @project)
           = link_to 'Browse Merge Requests', namespace_project_merge_requests_path(@milestone.project.namespace, @milestone.project, milestone_title: @milestone.title), class: "btn btn-grouped"
 
@@ -117,9 +117,8 @@
               = render 'merge_request', merge_request: merge_request
 
   .tab-pane#tab-participants
-    .gray-content-block.middle-block
-      .oneline
-        All participants to this milestone
+    .content-block.oneline-block
+      All participants to this milestone
 
     %ul.bordered-list
       - @users.each do |user|
diff --git a/app/views/projects/notes/_diff_notes_with_reply.html.haml b/app/views/projects/notes/_diff_notes_with_reply.html.haml
index c731baf0a65..11f9859a90f 100644
--- a/app/views/projects/notes/_diff_notes_with_reply.html.haml
+++ b/app/views/projects/notes/_diff_notes_with_reply.html.haml
@@ -7,7 +7,7 @@
         %i.fa.fa-comment
         = notes.count
     %td.notes_content
-      %ul.notes{ rel: note.discussion_id }
+      %ul.notes{ data: { discussion_id: note.discussion_id } }
         = render notes
       .discussion-reply-holder
         = link_to_reply_diff(note)
diff --git a/app/views/projects/notes/_diff_notes_with_reply_parallel.html.haml b/app/views/projects/notes/_diff_notes_with_reply_parallel.html.haml
index c6726cbafa3..bb761ed2f94 100644
--- a/app/views/projects/notes/_diff_notes_with_reply_parallel.html.haml
+++ b/app/views/projects/notes/_diff_notes_with_reply_parallel.html.haml
@@ -8,7 +8,7 @@
         %i.fa.fa-comment
         = notes_left.count
     %td.notes_content.parallel.old
-      %ul.notes{ rel: note1.discussion_id }
+      %ul.notes{ data: { discussion_id: note1.discussion_id } }
         = render notes_left
 
       .discussion-reply-holder
@@ -23,7 +23,7 @@
         %i.fa.fa-comment
         = notes_right.count
     %td.notes_content.parallel.new
-      %ul.notes{ rel: note2.discussion_id }
+      %ul.notes{ data: { discussion_id: note2.discussion_id } }
         = render notes_right
 
       .discussion-reply-holder
@@ -31,4 +31,3 @@
   - else
     %td.notes_line.new= ""
     %td.notes_content.parallel.new= ""
-
diff --git a/app/views/projects/notes/_note.html.haml b/app/views/projects/notes/_note.html.haml
index 922535e5c4a..e858c412836 100644
--- a/app/views/projects/notes/_note.html.haml
+++ b/app/views/projects/notes/_note.html.haml
@@ -1,4 +1,4 @@
-%li.timeline-entry{ id: dom_id(note), class: [dom_class(note), "note-row-#{note.id}", ('system-note' if note.system)], data: { discussion: note.discussion_id } }
+%li.timeline-entry{ id: dom_id(note), class: [dom_class(note), "note-row-#{note.id}", ('system-note' if note.system)] }
   .timeline-entry-inner
     .timeline-icon
       %a{href: user_path(note.author)}
diff --git a/app/views/projects/notes/discussions/_commit.html.haml b/app/views/projects/notes/discussions/_commit.html.haml
index 6903fad4a0a..3da2f2060b8 100644
--- a/app/views/projects/notes/discussions/_commit.html.haml
+++ b/app/views/projects/notes/discussions/_commit.html.haml
@@ -20,8 +20,7 @@
       = render "projects/notes/discussions/diff", discussion_notes: discussion_notes, note: note
     - else
       .panel.panel-default
-        .notes{ rel: discussion_notes.first.discussion_id }
+        .notes{ data: { discussion_id: discussion_notes.first.discussion_id } }
           = render discussion_notes
         .discussion-reply-holder
           = link_to_reply_diff(discussion_notes.first)
-
diff --git a/app/views/projects/project_members/_group_members.html.haml b/app/views/projects/project_members/_group_members.html.haml
index 1c2458fa144..c53033e367c 100644
--- a/app/views/projects/project_members/_group_members.html.haml
+++ b/app/views/projects/project_members/_group_members.html.haml
@@ -5,7 +5,7 @@
     %small
       (#{members.count})
     - if can?(current_user, :admin_group_member, @group)
-      .pull-right
+      .controls
         = link_to group_group_members_path(@group), class: 'btn' do
           = icon('pencil-square-o')
           Manage group members
diff --git a/app/views/projects/project_members/_team.html.haml b/app/views/projects/project_members/_team.html.haml
index ccddab13aaf..e8dce30425f 100644
--- a/app/views/projects/project_members/_team.html.haml
+++ b/app/views/projects/project_members/_team.html.haml
@@ -4,7 +4,7 @@
     project members
     %small
       (#{members.count})
-    .pull-right
+    .controls
       = form_tag namespace_project_project_members_path(@project.namespace, @project), method: :get, class: 'form-inline member-search-form'  do
         .form-group
           = search_field_tag :search, params[:search], { placeholder: 'Find existing member by name', class: 'form-control', spellcheck: false }
diff --git a/app/views/projects/project_members/index.html.haml b/app/views/projects/project_members/index.html.haml
index 6239a148905..0f8848a5cbe 100644
--- a/app/views/projects/project_members/index.html.haml
+++ b/app/views/projects/project_members/index.html.haml
@@ -1,13 +1,12 @@
 - page_title "Members"
 = render "header_title"
-- @blank_container = true
 
 .project-members-page.prepend-top-default
   - if can?(current_user, :admin_project_member, @project)
     .panel.panel-default
       .panel-heading
         Add new user to project
-        .pull-right
+        .controls
           = link_to import_namespace_project_project_members_path(@project.namespace, @project), class: "btn btn-grouped", title: "Import members from another project" do
             Import members
       .panel-body
diff --git a/app/views/search/results/_merge_request.html.haml b/app/views/search/results/_merge_request.html.haml
index 2efa616d664..faeb2b55c6f 100644
--- a/app/views/search/results/_merge_request.html.haml
+++ b/app/views/search/results/_merge_request.html.haml
@@ -6,7 +6,7 @@
   - if merge_request.description.present?
     .description.term
       = preserve do
-        = search_md_sanitize(markdown(merge_request.description))
+        = search_md_sanitize(markdown(merge_request.description, { project: merge_request.project }))
   %span.light
     #{merge_request.project.name_with_namespace}
   .pull-right
diff --git a/doc/administration/housekeeping.md b/doc/administration/housekeeping.md
index c27cf1812dc..a5fa7d358a2 100644
--- a/doc/administration/housekeeping.md
+++ b/doc/administration/housekeeping.md
@@ -4,8 +4,8 @@ _**Note:** This feature was [introduced][ce-2371] in GitLab 8.4_
 
 ---
 
-The housekeeping function runs [`git gc`][man] on the current project Git
-repository.
+The housekeeping function runs `git gc` ([man page][man]) on the current
+project Git repository.
 
 `git gc` runs a number of housekeeping tasks, such as compressing file
 revisions (to reduce disk space and increase performance) and removing
diff --git a/doc/api/README.md b/doc/api/README.md
index 4d2fb582833..9f3ad126320 100644
--- a/doc/api/README.md
+++ b/doc/api/README.md
@@ -1,7 +1,13 @@
 # GitLab API
 
+Automate GitLab via a simple and powerful API. All definitions can be found
+under [`/lib/api`](https://gitlab.com/gitlab-org/gitlab-ce/tree/master/lib/api).
+
 ## Resources
 
+Documentation for various API resources can be found separately in the
+following locations:
+
 - [Users](users.md)
 - [Session](session.md)
 - [Projects](projects.md) including setting Webhooks
@@ -27,16 +33,15 @@
 - [Build triggers](build_triggers.md)
 - [Build Variables](build_variables.md)
 
-## Clients
-
-Find API Clients for GitLab [on our website](https://about.gitlab.com/applications/#api-clients).
-You can use [GitLab as an OAuth2 client](oauth2.md) to make API calls.
+## Authentication
 
-## Introduction
+All API requests require authentication. You need to pass a `private_token`
+parameter via query string or header. If passed as a header, the header name
+must be `PRIVATE-TOKEN` (uppercase and with a dash instead of an underscore).
+You can find or reset your private token in your account page (`/profile/account`).
 
-All API requests require authentication. You need to pass a `private_token` parameter by URL or header. If passed as header, the header name must be "PRIVATE-TOKEN" (capital and with dash instead of underscore). You can find or reset your private token in your profile.
-
-If no, or an invalid, `private_token` is provided then an error message will be returned with status code 401:
+If `private_token` is invalid or omitted, then an error message will be
+returned with status code `401`:
 
 ```json
 {
@@ -44,71 +49,83 @@ If no, or an invalid, `private_token` is provided then an error message will be
 }
 ```
 
-API requests should be prefixed with `api` and the API version. The API version is defined in `lib/api.rb`.
+API requests should be prefixed with `api` and the API version. The API version
+is defined in [`lib/api.rb`][lib-api-url].
 
 Example of a valid API request:
 
-```
-GET http://example.com/api/v3/projects?private_token=QVy1PB7sTxfy4pqfZM1U
+```shell
+GET https://gitlab.example.com/api/v3/projects?private_token=9koXpg98eAheJpvBs5tK
 ```
 
-Example for a valid API request using curl and authentication via header:
+Example of a valid API request using cURL and authentication via header:
 
-```
-curl --header "PRIVATE-TOKEN: QVy1PB7sTxfy4pqfZM1U" "http://example.com/api/v3/projects"
+```shell
+curl --header "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects"
 ```
 
-The API uses JSON to serialize data. You don't need to specify `.json` at the end of API URL.
+The API uses JSON to serialize data. You don't need to specify `.json` at the
+end of an API URL.
 
 ## Authentication with OAuth2 token
 
-Instead of the private_token you can transmit the OAuth2 access token as a header or as a parameter.
+Instead of the `private_token` you can transmit the OAuth2 access token as a
+header or as a parameter.
 
-### OAuth2 token (as a parameter)
+Example of OAuth2 token as a parameter:
 
-```
-curl https://localhost:3000/api/v3/user?access_token=OAUTH-TOKEN
+```shell
+curl https://gitlab.example.com/api/v3/user?access_token=OAUTH-TOKEN
 ```
 
-###  OAuth2 token (as a header)
+Example of OAuth2 token as a header:
 
-```
-curl -H "Authorization: Bearer OAUTH-TOKEN" https://localhost:3000/api/v3/user
+```shell
+curl -H "Authorization: Bearer OAUTH-TOKEN" https://example.com/api/v3/user
 ```
 
 Read more about [GitLab as an OAuth2 client](oauth2.md).
 
 ## Status codes
 
-The API is designed to return different status codes according to context and action. In this way if a request results in an error the caller is able to get insight into what went wrong, e.g. status code `400 Bad Request` is returned if a required attribute is missing from the request. The following list gives an overview of how the API functions generally behave.
-
-API request types:
-
-- `GET` requests access one or more resources and return the result as JSON
-- `POST` requests return `201 Created` if the resource is successfully created and return the newly created resource as JSON
-- `GET`, `PUT` and `DELETE` return `200 OK` if the resource is accessed, modified or deleted successfully, the (modified) result is returned as JSON
-- `DELETE` requests are designed to be idempotent, meaning a request a resource still returns `200 OK` even it was deleted before or is not available. The reasoning behind it is the user is not really interested if the resource existed before or not.
-
-The following list shows the possible return codes for API requests.
-
-Return values:
-
-- `200 OK` - The `GET`, `PUT` or `DELETE` request was successful, the resource(s) itself is returned as JSON
-- `201 Created` - The `POST` request was successful and the resource is returned as JSON
-- `400 Bad Request` - A required attribute of the API request is missing, e.g. the title of an issue is not given
-- `401 Unauthorized` - The user is not authenticated, a valid user token is necessary, see above
-- `403 Forbidden` - The request is not allowed, e.g. the user is not allowed to delete a project
-- `404 Not Found` - A resource could not be accessed, e.g. an ID for a resource could not be found
-- `405 Method Not Allowed` - The request is not supported
-- `409 Conflict` - A conflicting resource already exists, e.g. creating a project with a name that already exists
-- `422 Unprocessable` - The entity could not be processed
-- `500 Server Error` - While handling the request something went wrong on the server side
+The API is designed to return different status codes according to context and
+action. This way, if a request results in an error, the caller is able to get
+insight into what went wrong.
+
+The following table gives an overview of how the API functions generally behave.
+
+| Request type | Description |
+| ------------ | ----------- |
+| `GET`   | Access one or more resources and return the result as JSON. |
+| `POST`  | Return `201 Created` if the resource is successfully created and return the newly created resource as JSON. |
+| `GET` / `PUT` / `DELETE` | Return `200 OK` if the resource is accessed, modified or deleted successfully. The (modified) result is returned as JSON. |
+| `DELETE` | Designed to be idempotent, meaning a request to a resource still returns `200 OK` even it was deleted before or is not available. The reasoning behind this, is that the user is not really interested if the resource existed before or not. |
+
+The following table shows the possible return codes for API requests.
+
+| Return values | Description |
+| ------------- | ----------- |
+| `200 OK` | The `GET`, `PUT` or `DELETE` request was successful, the resource(s) itself is returned as JSON. |
+| `201 Created` | The `POST` request was successful and the resource is returned as JSON. |
+| `400 Bad Request` | A required attribute of the API request is missing, e.g., the title of an issue is not given. |
+| `401 Unauthorized` | The user is not authenticated, a valid [user token](#authentication) is necessary. |
+| `403 Forbidden` | The request is not allowed, e.g., the user is not allowed to delete a project. |
+| `404 Not Found` | A resource could not be accessed, e.g., an ID for a resource could not be found. |
+| `405 Method Not Allowed` | The request is not supported. |
+| `409 Conflict` | A conflicting resource already exists, e.g., creating a project with a name that already exists. |
+| `422 Unprocessable` | The entity could not be processed. |
+| `500 Server Error` | While handling the request something went wrong server-side. |
 
 ## Sudo
 
-All API requests support performing an api call as if you were another user, if your private token is for an administration account. You need to pass  `sudo` parameter by URL or header with an id or username of the user you want to perform the operation as. If passed as header, the header name must be "SUDO" (capitals).
+All API requests support performing an API call as if you were another user,
+provided your private token is from an administrator account. You need to pass
+the `sudo` parameter either via query string or a header with an ID/username of
+the user you want to perform the operation as. If passed as a header, the
+header name must be `SUDO` (uppercase).
 
-If a non administrative `private_token` is provided then an error message will be returned with status code 403:
+If a non administrative `private_token` is provided, then an error message will
+be returned with status code `403`:
 
 ```json
 {
@@ -116,7 +133,8 @@ If a non administrative `private_token` is provided then an error message will b
 }
 ```
 
-If the sudo user id or username cannot be found then an error message will be returned with status code 404:
+If the sudo user ID or username cannot be found, an error message will be
+returned with status code `404`:
 
 ```json
 {
@@ -124,32 +142,45 @@ If the sudo user id or username cannot be found then an error message will be re
 }
 ```
 
-Example of a valid API with sudo request:
+---
 
-```
-GET http://example.com/api/v3/projects?private_token=QVy1PB7sTxfy4pqfZM1U&sudo=username
-```
+Example of a valid API call and a request using cURL with sudo request,
+providing a username:
 
+```shell
+GET /projects?private_token=9koXpg98eAheJpvBs5tK&sudo=username
 ```
-GET http://example.com/api/v3/projects?private_token=QVy1PB7sTxfy4pqfZM1U&sudo=23
+
+```shell
+curl --header "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" --header "SUDO: username" "https://gitlab.example.com/api/v3/projects"
 ```
 
-Example for a valid API request with sudo using curl and authentication via header:
+Example of a valid API call and a request using cURL with sudo request,
+providing an ID:
 
-```
-curl --header "PRIVATE-TOKEN: QVy1PB7sTxfy4pqfZM1U" --header "SUDO: username" "http://example.com/api/v3/projects"
+```shell
+GET /projects?private_token=9koXpg98eAheJpvBs5tK&sudo=23
 ```
 
-```
-curl --header "PRIVATE-TOKEN: QVy1PB7sTxfy4pqfZM1U" --header "SUDO: 23" "http://example.com/api/v3/projects"
+```shell
+curl --header "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" --header "SUDO: 23" "https://gitlab.example.com/api/v3/projects"
 ```
 
 ## Pagination
 
-When listing resources you can pass the following parameters:
+Sometimes the returned result will span across many pages. When listing
+resources you can pass the following parameters:
+
+| Parameter | Description |
+| --------- | ----------- |
+| `page`    | Page number (default: `1`) |
+| `per_page`| Number of items to list per page (default: `20`, max: `100`) |
 
-- `page` (default: `1`) - page number
-- `per_page` (default: `20`, max: `100`) - number of items to list per page
+In the example below, we list 50 [namespaces](namespaces.md) per page.
+
+```bash
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/namespaces?per_page=50
+```
 
 ### Pagination Link header
 
@@ -199,65 +230,93 @@ Additional pagination headers are also sent back.
 | `X-Next-Page`   | The index of the next page |
 | `X-Prev-Page`   | The index of the previous page |
 
-## id vs iid
+## `id` vs `iid`
 
-When you work with API you may notice two similar fields in api entities: id and iid. The main difference between them is scope. Example:
+When you work with the API, you may notice two similar fields in API entities:
+`id` and `iid`. The main difference between them is scope.
 
-Issue:
+For example, an issue might have `id: 46` and `iid: 5`.
 
-    id: 46
-    iid: 5
+| Parameter | Description |
+| --------- | ----------- |
+| `id`  | Is unique across all issues and is used for any API call |
+| `iid` | Is unique only in scope of a single project. When you browse issues or merge requests with the Web UI, you see the `iid` |
+
+That means that if you want to get an issue via the API you should use the `id`:
+
+```bash
+GET /projects/42/issues/:id
+```
 
-- id - is unique across all issues. It's used for any api call.
-- iid - is unique only in scope of a single project. When you browse issues or merge requests with Web UI, you see iid.
+On the other hand, if you want to create a link to a web page you should use
+the `iid`:
 
-So if you want to get issue with api you use `http://host/api/v3/.../issues/:id.json`. But when you want to create a link to web page - use  `http:://host/project/issues/:iid.json`
+```bash
+GET /projects/42/issues/:iid
+```
 
 ## Data validation and error reporting
 
-When working with the API you may encounter validation errors. In such case, the API will answer with an HTTP `400` status.
+When working with the API you may encounter validation errors, in which case
+the API will answer with an HTTP `400` status.
+
 Such errors appear in two cases:
 
-* A required attribute of the API request is missing, e.g. the title of an issue is not given
-* An attribute did not pass the validation, e.g. user bio is too long
+- A required attribute of the API request is missing, e.g., the title of an
+  issue is not given
+- An attribute did not pass the validation, e.g., user bio is too long
 
 When an attribute is missing, you will get something like:
 
-    HTTP/1.1 400 Bad Request
-    Content-Type: application/json
-
-    {
-        "message":"400 (Bad request) \"title\" not given"
-    }
-
-When a validation error occurs, error messages will be different. They will hold all details of validation errors:
+```
+HTTP/1.1 400 Bad Request
+Content-Type: application/json
+{
+    "message":"400 (Bad request) \"title\" not given"
+}
+```
 
-    HTTP/1.1 400 Bad Request
-    Content-Type: application/json
+When a validation error occurs, error messages will be different. They will
+hold all details of validation errors:
 
-    {
-        "message": {
-            "bio": [
-                "is too long (maximum is 255 characters)"
-            ]
-        }
+```
+HTTP/1.1 400 Bad Request
+Content-Type: application/json
+{
+    "message": {
+        "bio": [
+            "is too long (maximum is 255 characters)"
+        ]
     }
+}
+```
 
-This makes error messages more machine-readable. The format can be described as follow:
+This makes error messages more machine-readable. The format can be described as
+follows:
 
-    {
-        "message": {
+```json
+{
+    "message": {
+        "<property-name>": [
+            "<error-message>",
+            "<error-message>",
+            ...
+        ],
+        "<embed-entity>": {
             "<property-name>": [
                 "<error-message>",
                 "<error-message>",
                 ...
             ],
-            "<embed-entity>": {
-                "<property-name>": [
-                    "<error-message>",
-                    "<error-message>",
-                    ...
-                ],
-            }
         }
     }
+}
+```
+
+## Clients
+
+There are many unofficial GitLab API Clients for most of the popular
+programming languages. Visit the [GitLab website] for a complete list.
+
+[GitLab website]: https://about.gitlab.com/applications/#api-clients "Clients using the GitLab API"
+[lib-api-url]: https://gitlab.com/gitlab-org/gitlab-ce/tree/master/lib/api/api.rb
diff --git a/doc/api/branches.md b/doc/api/branches.md
index 6a9c10c8520..abc4732c395 100644
--- a/doc/api/branches.md
+++ b/doc/api/branches.md
@@ -8,13 +8,21 @@ Get a list of repository branches from a project, sorted by name alphabetically.
 GET /projects/:id/repository/branches
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of a project |
 
-- `id` (required) - The ID of a project
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/5/repository/branches
+```
+
+Example response:
 
 ```json
 [
   {
+    "name": "master",
+    "protected": true,
     "commit": {
       "author_email": "john@example.com",
       "author_name": "John Smith",
@@ -27,10 +35,9 @@ Parameters:
       "parent_ids": [
         "4ad91d3c1144c406e50c7b33bae684bd6837faf8"
       ]
-    },
-    "name": "master",
-    "protected": true
-  }
+    }
+  },
+  ...
 ]
 ```
 
@@ -42,13 +49,21 @@ Get a single project repository branch.
 GET /projects/:id/repository/branches/:branch
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of a project |
+| `branch` | string | yes | The name of the branch |
 
-- `id` (required) - The ID of a project
-- `branch` (required) - The name of the branch
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/5/repository/branches/master
+```
+
+Example response:
 
 ```json
 {
+  "name": "master",
+  "protected": true,
   "commit": {
     "author_email": "john@example.com",
     "author_name": "John Smith",
@@ -61,25 +76,30 @@ Parameters:
     "parent_ids": [
       "4ad91d3c1144c406e50c7b33bae684bd6837faf8"
     ]
-  },
-  "name": "master",
-  "protected": true
+  }
 }
 ```
 
 ## Protect repository branch
 
-Protects a single project repository branch. This is an idempotent function, protecting an already
-protected repository branch still returns a `200 OK` status code.
+Protects a single project repository branch. This is an idempotent function,
+protecting an already protected repository branch still returns a `200 OK`
+status code.
 
 ```
 PUT /projects/:id/repository/branches/:branch/protect
 ```
 
-Parameters:
+```bash
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/5/repository/branches/master/protect
+```
 
-- `id` (required) - The ID of a project
-- `branch` (required) - The name of the branch
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of a project |
+| `branch` | string | yes | The name of the branch |
+
+Example response:
 
 ```json
 {
@@ -103,17 +123,24 @@ Parameters:
 
 ## Unprotect repository branch
 
-Unprotects a single project repository branch. This is an idempotent function, unprotecting an already
-unprotected repository branch still returns a `200 OK` status code.
+Unprotects a single project repository branch. This is an idempotent function,
+unprotecting an already unprotected repository branch still returns a `200 OK`
+status code.
 
 ```
 PUT /projects/:id/repository/branches/:branch/unprotect
 ```
 
-Parameters:
+```bash
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/5/repository/branches/master/unprotect
+```
+
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of a project |
+| `branch` | string | yes | The name of the branch |
 
-- `id` (required) - The ID of a project
-- `branch` (required) - The name of the branch
+Example response:
 
 ```json
 {
@@ -141,11 +168,17 @@ Parameters:
 POST /projects/:id/repository/branches
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`          | integer | yes | The ID of a project |
+| `branch_name` | string  | yes | The name of the branch |
+| `ref`         | string  | yes | The branch name or commit SHA to create branch from |
+
+```bash
+curl -X POST -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/5/repository/branches?branch_name=newbranch&ref=master"
+```
 
-- `id` (required) - The ID of a project
-- `branch_name` (required) - The name of the branch
-- `ref` (required) - Create branch from commit SHA or existing branch
+Example response:
 
 ```json
 {
@@ -162,12 +195,13 @@ Parameters:
       "4ad91d3c1144c406e50c7b33bae684bd6837faf8"
     ]
   },
-  "name": "master",
+  "name": "newbranch",
   "protected": false
 }
 ```
 
-It return 200 if succeed or 400 if failed with error message explaining reason.
+It returns `200` if it succeeds or `400` if failed with an error message
+explaining the reason.
 
 ## Delete repository branch
 
@@ -175,18 +209,22 @@ It return 200 if succeed or 400 if failed with error message explaining reason.
 DELETE /projects/:id/repository/branches/:branch
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of a project |
+| `branch`  | string  | yes | The name of the branch |
 
-- `id` (required) - The ID of a project
-- `branch` (required) - The name of the branch
+It returns `200` if it succeeds, `404` if the branch to be deleted does not exist
+or `400` for other reasons. In case of an error, an explaining message is provided.
 
-It return 200 if succeed, 404 if the branch to be deleted does not exist
-or 400 for other reasons. In case of an error, an explaining message is provided.
+```bash
+curl -X DELETE -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/5/repository/branches/newbranch"
+```
 
-Success response: 
+Example response:
 
 ```json
 {
-  "branch_name": "my-removed-branch"
+  "branch_name": "newbranch"
 }
 ```
diff --git a/doc/api/deploy_keys.md b/doc/api/deploy_keys.md
index e4492fc609c..9da1fe22e61 100644
--- a/doc/api/deploy_keys.md
+++ b/doc/api/deploy_keys.md
@@ -8,9 +8,15 @@ Get a list of a project's deploy keys.
 GET /projects/:id/keys
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of the project |
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/5/keys"
+```
 
-- `id` (required) - The ID of the project
+Example response:
 
 ```json
 [
@@ -39,8 +45,16 @@ GET /projects/:id/keys/:key_id
 
 Parameters:
 
-- `id` (required) - The ID of the project
-- `key_id` (required) - The ID of the deploy key
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of the project |
+| `key_id`  | integer | yes | The ID of the deploy key |
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/5/keys/11"
+```
+
+Example response:
 
 ```json
 {
@@ -54,17 +68,34 @@ Parameters:
 ## Add deploy key
 
 Creates a new deploy key for a project.
-If deploy key already exists in another project - it will be joined to project but only if original one was is accessible by same user
+
+If the deploy key already exists in another project, it will be joined to current
+project only if original one was is accessible by the same user.
 
 ```
 POST /projects/:id/keys
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`    | integer | yes | The ID of the project |
+| `title` | string  | yes | New deploy key's title |
+| `key`   | string  | yes | New deploy key |
+
+```bash
+curl -X POST -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" -H "Content-Type: application/json" --data '{"title": "My deploy key", "key": "ssh-rsa AAAA..."}' "https://gitlab.example.com/api/v3/projects/5/keys/"
+```
 
-- `id` (required) - The ID of the project
-- `title` (required) - New deploy key's title
-- `key` (required) - New deploy key
+Example response:
+
+```json
+{
+   "key" : "ssh-rsa AAAA...",
+   "id" : 12,
+   "title" : "My deploy key",
+   "created_at" : "2015-08-29T12:44:31.550Z"
+}
+```
 
 ## Delete deploy key
 
@@ -74,7 +105,26 @@ Delete a deploy key from a project
 DELETE /projects/:id/keys/:key_id
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of the project |
+| `key_id`  | integer | yes | The ID of the deploy key |
+
+```bash
+curl -X DELETE -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/5/keys/13"
+```
 
-- `id` (required) - The ID of the project
-- `key_id` (required) - The ID of the deploy key
+Example response:
+
+```json
+{
+   "updated_at" : "2015-08-29T12:50:57.259Z",
+   "key" : "ssh-rsa AAAA...",
+   "public" : false,
+   "title" : "My deploy key",
+   "user_id" : null,
+   "created_at" : "2015-08-29T12:50:57.259Z",
+   "fingerprint" : "6a:33:1f:74:51:c0:39:81:79:ec:7a:31:f8:40:20:43",
+   "id" : 13
+}
+```
diff --git a/doc/api/issues.md b/doc/api/issues.md
index d407bc35d79..9e704648b25 100644
--- a/doc/api/issues.md
+++ b/doc/api/issues.md
@@ -1,9 +1,20 @@
 # Issues
 
+Every API call to issues must be authenticated.
+
+If a user is not a member of a project and the project is private, a `GET`
+request on that project will result to a `404` status code.
+
+## Issues pagination
+
+By default, `GET` requests return 20 results at a time because the API results
+are paginated.
+
+Read more on [pagination](README.md#pagination).
+
 ## List issues
 
-Get all issues created by authenticated user. This function takes pagination parameters
-`page` and `per_page` to restrict the list of issues.
+Get all issues created by the authenticated user.
 
 ```
 GET /issues
@@ -14,81 +25,65 @@ GET /issues?labels=foo,bar
 GET /issues?labels=foo,bar&state=opened
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `state`   | string  | no    | Return all issues or just those that are `opened` or `closed`|
+| `labels`  | string  | no    | Comma-separated list of label names |
+| `order_by`| string  | no    | Return requests ordered by `created_at` or `updated_at` fields. Default is `created_at` |
+| `sort`    | string  | no    | Return requests sorted in `asc` or `desc` order. Default is `desc`  |
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/issues
+```
 
-- `state` (optional) - Return `all` issues or just those that are `opened` or `closed`
-- `labels` (optional) - Comma-separated list of label names
-- `order_by` (optional) - Return requests ordered by `created_at` or `updated_at` fields. Default is `created_at`
-- `sort` (optional) - Return requests sorted in `asc` or `desc` order. Default is `desc`
+Example response:
 
 ```json
 [
-  {
-    "id": 43,
-    "iid": 3,
-    "project_id": 8,
-    "title": "4xx/5xx pages",
-    "description": "",
-    "labels": [],
-    "milestone": null,
-    "assignee": null,
-    "author": {
-      "id": 1,
-      "username": "john_smith",
-      "email": "john@example.com",
-      "name": "John Smith",
-      "state": "active",
-      "created_at": "2012-05-23T08:00:58Z"
-    },
-    "state": "closed",
-    "updated_at": "2012-07-02T17:53:12Z",
-    "created_at": "2012-07-02T17:53:12Z"
-  },
-  {
-    "id": 42,
-    "iid": 4,
-    "project_id": 8,
-    "title": "Add user settings",
-    "description": "",
-    "labels": [
-      "feature"
-    ],
-    "milestone": {
-      "id": 1,
-      "title": "v1.0",
-      "description": "",
-      "due_date": "2012-07-20",
-      "state": "reopened",
-      "updated_at": "2012-07-04T13:42:48Z",
-      "created_at": "2012-07-04T13:42:48Z"
-    },
-    "assignee": {
-      "id": 2,
-      "username": "jack_smith",
-      "email": "jack@example.com",
-      "name": "Jack Smith",
-      "state": "active",
-      "created_at": "2012-05-23T08:01:01Z"
-    },
-    "author": {
-      "id": 1,
-      "username": "john_smith",
-      "email": "john@example.com",
-      "name": "John Smith",
-      "state": "active",
-      "created_at": "2012-05-23T08:00:58Z"
-    },
-    "state": "opened",
-    "updated_at": "2012-07-12T13:43:19Z",
-    "created_at": "2012-06-28T12:58:06Z"
-  }
+   {
+      "state" : "opened",
+      "description" : "Ratione dolores corrupti mollitia soluta quia.",
+      "author" : {
+         "state" : "active",
+         "id" : 18,
+         "web_url" : "https://gitlab.example.com/u/eileen.lowe",
+         "name" : "Alexandra Bashirian",
+         "avatar_url" : null,
+         "username" : "eileen.lowe"
+      },
+      "milestone" : {
+         "project_id" : 1,
+         "description" : "Ducimus nam enim ex consequatur cumque ratione.",
+         "state" : "closed",
+         "due_date" : null,
+         "iid" : 2,
+         "created_at" : "2016-01-04T15:31:39.996Z",
+         "title" : "v4.0",
+         "id" : 17,
+         "updated_at" : "2016-01-04T15:31:39.996Z"
+      },
+      "project_id" : 1,
+      "assignee" : {
+         "state" : "active",
+         "id" : 1,
+         "name" : "Administrator",
+         "web_url" : "https://gitlab.example.com/u/root",
+         "avatar_url" : null,
+         "username" : "root"
+      },
+      "updated_at" : "2016-01-04T15:31:51.081Z",
+      "id" : 76,
+      "title" : "Consequatur vero maxime deserunt laboriosam est voluptas dolorem.",
+      "created_at" : "2016-01-04T15:31:51.081Z",
+      "iid" : 6,
+      "labels" : []
+   },
 ]
 ```
 
 ## List project issues
 
-Get a list of project issues. This function accepts pagination parameters `page` and `per_page`
-to return the list of project issues.
+Get a list of a project's issues.
 
 ```
 GET /projects/:id/issues
@@ -102,67 +97,123 @@ GET /projects/:id/issues?milestone=1.0.0&state=opened
 GET /projects/:id/issues?iid=42
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes   | The ID of a project |
+| `iid`     | integer | no    | Return the issue having the given `iid` |
+| `state`   | string  | no    | Return all issues or just those that are `opened` or `closed`|
+| `labels`  | string  | no    | Comma-separated list of label names |
+| `milestone` | string| no    | The milestone title |
+| `order_by`| string  | no    | Return requests ordered by `created_at` or `updated_at` fields. Default is `created_at` |
+| `sort`    | string  | no    | Return requests sorted in `asc` or `desc` order. Default is `desc`  |
+
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/4/issues
+```
+
+Example response:
 
-- `id` (required) - The ID of a project
-- `iid` (optional) - Return the issue having the given `iid`
-- `state` (optional) - Return `all` issues or just those that are `opened` or `closed`
-- `labels` (optional) - Comma-separated list of label names
-- `milestone` (optional) - Milestone title
-- `order_by` (optional) - Return requests ordered by `created_at` or `updated_at` fields. Default is `created_at`
-- `sort` (optional) - Return requests sorted in `asc` or `desc` order. Default is `desc`
+```json
+[
+   {
+      "project_id" : 4,
+      "milestone" : {
+         "due_date" : null,
+         "project_id" : 4,
+         "state" : "closed",
+         "description" : "Rerum est voluptatem provident consequuntur molestias similique ipsum dolor.",
+         "iid" : 3,
+         "id" : 11,
+         "title" : "v3.0",
+         "created_at" : "2016-01-04T15:31:39.788Z",
+         "updated_at" : "2016-01-04T15:31:39.788Z"
+      },
+      "author" : {
+         "state" : "active",
+         "web_url" : "https://gitlab.example.com/u/root",
+         "avatar_url" : null,
+         "username" : "root",
+         "id" : 1,
+         "name" : "Administrator"
+      },
+      "description" : "Omnis vero earum sunt corporis dolor et placeat.",
+      "state" : "closed",
+      "iid" : 1,
+      "assignee" : {
+         "avatar_url" : null,
+         "web_url" : "https://gitlab.example.com/u/lennie",
+         "state" : "active",
+         "username" : "lennie",
+         "id" : 9,
+         "name" : "Dr. Luella Kovacek"
+      },
+      "labels" : [],
+      "id" : 41,
+      "title" : "Ut commodi ullam eos dolores perferendis nihil sunt.",
+      "updated_at" : "2016-01-04T15:31:46.176Z",
+      "created_at" : "2016-01-04T15:31:46.176Z"
+   }
+]
+```
 
 ## Single issue
 
-Gets a single project issue.
+Get a single project issue.
 
 ```
 GET /projects/:id/issues/:issue_id
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes   | The ID of a project |
+| `issue_id`| integer | yes   | The ID of a project's issue |
 
-- `id` (required) - The ID of a project
-- `issue_id` (required) - The ID of a project issue
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/4/issues/41
+```
+
+Example response:
 
 ```json
 {
-  "id": 42,
-  "iid": 3,
-  "project_id": 8,
-  "title": "Add user settings",
-  "description": "",
-  "labels": [
-    "feature"
-  ],
-  "milestone": {
-    "id": 1,
-    "title": "v1.0",
-    "description": "",
-    "due_date": "2012-07-20",
-    "state": "closed",
-    "updated_at": "2012-07-04T13:42:48Z",
-    "created_at": "2012-07-04T13:42:48Z"
-  },
-  "assignee": {
-    "id": 2,
-    "username": "jack_smith",
-    "email": "jack@example.com",
-    "name": "Jack Smith",
-    "state": "active",
-    "created_at": "2012-05-23T08:01:01Z"
-  },
-  "author": {
-    "id": 1,
-    "username": "john_smith",
-    "email": "john@example.com",
-    "name": "John Smith",
-    "state": "active",
-    "created_at": "2012-05-23T08:00:58Z"
-  },
-  "state": "opened",
-  "updated_at": "2012-07-12T13:43:19Z",
-  "created_at": "2012-06-28T12:58:06Z"
+   "project_id" : 4,
+   "milestone" : {
+      "due_date" : null,
+      "project_id" : 4,
+      "state" : "closed",
+      "description" : "Rerum est voluptatem provident consequuntur molestias similique ipsum dolor.",
+      "iid" : 3,
+      "id" : 11,
+      "title" : "v3.0",
+      "created_at" : "2016-01-04T15:31:39.788Z",
+      "updated_at" : "2016-01-04T15:31:39.788Z"
+   },
+   "author" : {
+      "state" : "active",
+      "web_url" : "https://gitlab.example.com/u/root",
+      "avatar_url" : null,
+      "username" : "root",
+      "id" : 1,
+      "name" : "Administrator"
+   },
+   "description" : "Omnis vero earum sunt corporis dolor et placeat.",
+   "state" : "closed",
+   "iid" : 1,
+   "assignee" : {
+      "avatar_url" : null,
+      "web_url" : "https://gitlab.example.com/u/lennie",
+      "state" : "active",
+      "username" : "lennie",
+      "id" : 9,
+      "name" : "Dr. Luella Kovacek"
+   },
+   "labels" : [],
+   "id" : 41,
+   "title" : "Ut commodi ullam eos dolores perferendis nihil sunt.",
+   "updated_at" : "2016-01-04T15:31:46.176Z",
+   "created_at" : "2016-01-04T15:31:46.176Z"
 }
 ```
 
@@ -170,57 +221,122 @@ Parameters:
 
 Creates a new project issue.
 
+If the operation is successful, a status code of `200` and the newly-created
+issue is returned. If an error occurs, an error number and a message explaining
+the reason is returned.
+
 ```
 POST /projects/:id/issues
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`            | integer | yes | The ID of a project |
+| `title`         | string  | yes | The title of an issue |
+| `description`   | string  | no  | The description of an issue  |
+| `assignee_id`   | integer | no  | The ID of a user to assign issue |
+| `milestone_id`  | integer | no  | The ID of a milestone to assign issue |
+| `labels`        | string  | no  | Comma-separated label names for an issue  |
+
+```bash
+curl -X POST -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/4/issues?title=Issues%20with%20auth&labels=bug
+```
 
-- `id` (required) - The ID of a project
-- `title` (required) - The title of an issue
-- `description` (optional) - The description of an issue
-- `assignee_id` (optional) - The ID of a user to assign issue
-- `milestone_id` (optional) - The ID of a milestone to assign issue
-- `labels` (optional) - Comma-separated label names for an issue
+Example response:
 
-If the operation is successful, 200 and the newly created issue is returned.
-If an error occurs, an error number and a message explaining the reason is returned.
+```json
+{
+   "project_id" : 4,
+   "id" : 84,
+   "created_at" : "2016-01-07T12:44:33.959Z",
+   "iid" : 14,
+   "title" : "Issues with auth",
+   "state" : "opened",
+   "assignee" : null,
+   "labels" : [
+      "bug"
+   ],
+   "author" : {
+      "name" : "Alexandra Bashirian",
+      "avatar_url" : null,
+      "state" : "active",
+      "web_url" : "https://gitlab.example.com/u/eileen.lowe",
+      "id" : 18,
+      "username" : "eileen.lowe"
+   },
+   "description" : null,
+   "updated_at" : "2016-01-07T12:44:33.959Z",
+   "milestone" : null
+}
+```
 
 ## Edit issue
 
-Updates an existing project issue. This function is also used to mark an issue as closed.
+Updates an existing project issue. This call is also used to mark an issue as
+closed.
+
+If the operation is successful, a code of `200` and the updated issue is
+returned. If an error occurs, an error number and a message explaining the
+reason is returned.
 
 ```
 PUT /projects/:id/issues/:issue_id
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`            | integer | yes | The ID of a project |
+| `issue_id`      | integer | yes | The ID of a project's issue |
+| `title`         | string  | no  | The title of an issue |
+| `description`   | string  | no  | The description of an issue  |
+| `assignee_id`   | integer | no  | The ID of a user to assign the issue to |
+| `milestone_id`  | integer | no  | The ID of a milestone to assign the issue to |
+| `labels`        | string  | no  | Comma-separated label names for an issue  |
+| `state_event`   | string  | no  | The state event of an issue. Set `close` to close the issue and `reopen` to reopen it |
+
+```bash
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/4/issues/85?state_event=close
+```
 
-- `id` (required) - The ID of a project
-- `issue_id` (required) - The ID of a project's issue
-- `title` (optional) - The title of an issue
-- `description` (optional) - The description of an issue
-- `assignee_id` (optional) - The ID of a user to assign issue
-- `milestone_id` (optional) - The ID of a milestone to assign issue
-- `labels` (optional) - Comma-separated label names for an issue
-- `state_event` (optional) - The state event of an issue ('close' to close issue and 'reopen' to reopen it)
+Example response:
 
-If the operation is successful, 200 and the updated issue is returned.
-If an error occurs, an error number and a message explaining the reason is returned.
+```json
+{
+   "created_at" : "2016-01-07T12:46:01.410Z",
+   "author" : {
+      "name" : "Alexandra Bashirian",
+      "avatar_url" : null,
+      "username" : "eileen.lowe",
+      "id" : 18,
+      "state" : "active",
+      "web_url" : "https://gitlab.example.com/u/eileen.lowe"
+   },
+   "state" : "closed",
+   "title" : "Issues with auth",
+   "project_id" : 4,
+   "description" : null,
+   "updated_at" : "2016-01-07T12:55:16.213Z",
+   "iid" : 15,
+   "labels" : [
+      "bug"
+   ],
+   "id" : 85,
+   "assignee" : null,
+   "milestone" : null
+}
+```
 
 ## Delete existing issue (**Deprecated**)
 
-The function is deprecated and returns a `405 Method Not Allowed` error if called. An issue gets now closed and is done by calling `PUT /projects/:id/issues/:issue_id` with parameter `state_event` set to `close`.
+This call is deprecated and returns a `405 Method Not Allowed` error if called.
+An issue gets now closed and is done by calling
+`PUT /projects/:id/issues/:issue_id` with the parameter `state_event` set to
+`close`. See [edit issue](#edit-issue) for more details.
 
 ```
 DELETE /projects/:id/issues/:issue_id
 ```
 
-Parameters:
-
-- `id` (required) - The project ID
-- `issue_id` (required) - The ID of the issue
-
 ## Comments on issues
 
-Comments are done via the notes resource.
+Comments are done via the [notes](notes.md) resource.
diff --git a/doc/api/labels.md b/doc/api/labels.md
index de41f35d284..6496ffe9fd1 100644
--- a/doc/api/labels.md
+++ b/doc/api/labels.md
@@ -2,83 +2,153 @@
 
 ## List labels
 
-Get all labels for given project.
+Get all labels for a given project.
 
 ```
 GET /projects/:id/labels
 ```
 
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of the project |
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/projects/1/labels
+```
+
+Example response:
+
 ```json
 [
-    {
-        "name": "Awesome",
-        "color": "#DD10AA"
-    },
-    {
-        "name": "Documentation",
-        "color": "#1E80DD"
-    },
-    {
-        "name": "Feature",
-        "color": "#11FF22"
-    },
-    {
-        "name": "Bug",
-        "color": "#EE1122"
-    }
+   {
+      "name" : "bug",
+      "color" : "#d9534f"
+   },
+   {
+      "color" : "#d9534f",
+      "name" : "confirmed"
+   },
+   {
+      "name" : "critical",
+      "color" : "#d9534f"
+   },
+   {
+      "color" : "#428bca",
+      "name" : "discussion"
+   },
+   {
+      "name" : "documentation",
+      "color" : "#f0ad4e"
+   },
+   {
+      "color" : "#5cb85c",
+      "name" : "enhancement"
+   },
+   {
+      "color" : "#428bca",
+      "name" : "suggestion"
+   },
+   {
+      "color" : "#f0ad4e",
+      "name" : "support"
+   }
 ]
 ```
 
 ## Create a new label
 
-Creates a new label for given repository with given name and color.
+Creates a new label for the given repository with the given name and color.
+
+It returns 200 if the label was successfully created, 400 for wrong parameters
+and 409 if the label already exists.
 
 ```
 POST /projects/:id/labels
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of the project |
+| `name`    | string  | yes | The name of the label |
+| `color`   | string  | yes | The color of the label in 6-digit hex notation with leading `#` sign |
+
+```bash
+curl --data "name=feature&color=#5843AD" -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/1/labels"
+```
 
-- `id` (required) - The ID of a project
-- `name` (required) - The name of the label
-- `color` (required) -  Color of the label given in 6-digit hex notation with leading '#' sign (e.g. #FFAABB)
+Example response:
 
-It returns 200 and the newly created label, if the operation succeeds.
-If the label already exists, 409 and an error message is returned.
-If label parameters are invalid, 400 and an explaining error message is returned.
+```json
+{
+   "name" : "feature",
+   "color" : "#5843AD"
+}
+```
 
 ## Delete a label
 
-Deletes a label given by its name.
+Deletes a label with a given name.
+
+It returns 200 if the label was successfully deleted, 400 for wrong parameters
+and 404 if the label does not exist.
+In case of an error, an additional error message is returned.
 
 ```
 DELETE /projects/:id/labels
 ```
 
-- `id` (required) - The ID of a project
-- `name` (required) - The name of the label to be deleted
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of the project |
+| `name`    | string  | yes | The name of the label |
 
-It returns 200 if the label successfully was deleted, 400 for wrong parameters
-and 404 if the label does not exist.
-In case of an error, additionally an error message is returned.
+```bash
+curl -X DELETE -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/1/labels?name=bug"
+```
+
+Example response:
+
+```json
+{
+   "title" : "feature",
+   "color" : "#5843AD",
+   "updated_at" : "2015-11-03T21:22:30.737Z",
+   "template" : false,
+   "project_id" : 1,
+   "created_at" : "2015-11-03T21:22:30.737Z",
+   "id" : 9
+}
+```
 
 ## Edit an existing label
 
-Updates an existing label with new name or now color. At least one parameter
+Updates an existing label with new name or new color. At least one parameter
 is required, to update the label.
 
+It returns 200 if the label was successfully deleted, 400 for wrong parameters
+and 404 if the label does not exist.
+In case of an error, an additional error message is returned.
+
 ```
 PUT /projects/:id/labels
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id`      | integer | yes | The ID of the project |
+| `name`    | string  | yes | The name of the existing label |
+| `new_name` | string  | yes if `color` if not provided | The new name of the label |
+| `color`   | string  | yes if `new_name` is not provided | The new color of the label in 6-digit hex notation with leading `#` sign |
+
+```bash
+curl -X PUT --data "name=documentation&new_name=docs&color=#8E44AD" -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/projects/1/labels"
+```
 
-- `id` (required) - The ID of a project
-- `name` (required) - The name of the existing label
-- `new_name` (optional) - The new name of the label
-- `color` (optional) -  New color of the label given in 6-digit hex notation with leading '#' sign (e.g. #FFAABB)
+Example response:
 
-On success, this method returns 200 with the updated label.
-If required parameters are missing or parameters are invalid, 400 is returned.
-If the label to be updated is missing, 404 is returned.
-In case of an error, additionally an error message is returned.
+```json
+{
+   "color" : "#8E44AD",
+   "name" : "docs"
+}
+```
diff --git a/doc/api/namespaces.md b/doc/api/namespaces.md
index 7b3238441f6..42d9ce3d391 100644
--- a/doc/api/namespaces.md
+++ b/doc/api/namespaces.md
@@ -1,13 +1,29 @@
 # Namespaces
 
+Usernames and groupnames fall under a special category called namespaces.
+
+For users and groups supported API calls see the [users](users.md) and
+[groups](groups.md) documentation respectively.
+
+[Pagination](README.md#pagination) is used.
+
 ## List namespaces
 
-Get a list of namespaces. (As user: my namespaces, as admin: all namespaces)
+Get a list of the namespaces of the authenticated user. If the user is an
+administrator, a list of all namespaces in the GitLab instance is shown.
 
 ```
 GET /namespaces
 ```
 
+Example request:
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/namespaces
+```
+
+Example response:
+
 ```json
 [
   {
@@ -23,22 +39,32 @@ GET /namespaces
 ]
 ```
 
-You can search for namespaces by name or path, see below.
-
 ## Search for namespace
 
-Get all namespaces that match your string in their name or path.
+Get all namespaces that match a string in their name or path.
 
 ```
 GET /namespaces?search=foobar
 ```
 
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `search`  | string | no | Returns a list of namespaces the user is authorized to see based on the search criteria |
+
+Example request:
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/namespaces?search=twitter
+```
+
+Example response:
+
 ```json
 [
   {
-    "id": 1,
-    "path": "user1",
-    "kind": "user"
+    "id": 4,
+    "path": "twitter",
+    "kind": "group"
   }
 ]
 ```
diff --git a/doc/api/settings.md b/doc/api/settings.md
index 96867c67915..001de76c7af 100644
--- a/doc/api/settings.md
+++ b/doc/api/settings.md
@@ -1,67 +1,77 @@
 # Application settings
 
-This API allows you to read and modify GitLab instance application settings. 
+These API calls allow you to read and modify GitLab instance application
+settings as appear in `/admin/application_settings`. You have to be an
+administrator in order to perform this action.
 
+## Get current application settings
 
-## Get current application settings: 
+List the current application settings of the GitLab instance.
 
 ```
 GET /application/settings
 ```
 
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/application/settings
+```
+
+Example response:
+
 ```json
 {
-  "id": 1,
-  "default_projects_limit": 10,
-  "signup_enabled": true,
-  "signin_enabled": true,
-  "gravatar_enabled": true,
-  "sign_in_text": "",
-  "created_at": "2015-06-12T15:51:55.432Z",
-  "updated_at": "2015-06-30T13:22:42.210Z",
-  "home_page_url": "",
-  "default_branch_protection": 2,
-  "twitter_sharing_enabled": true,
-  "restricted_visibility_levels": [],
-  "max_attachment_size": 10,
-  "session_expire_delay": 10080,
-  "default_project_visibility": 0,
-  "default_snippet_visibility": 0,
-  "restricted_signup_domains": [],
-  "user_oauth_applications": true,
-  "after_sign_out_path": ""
+   "default_projects_limit" : 10,
+   "signup_enabled" : true,
+   "id" : 1,
+   "default_branch_protection" : 2,
+   "restricted_visibility_levels" : [],
+   "signin_enabled" : true,
+   "twitter_sharing_enabled" : true,
+   "after_sign_out_path" : null,
+   "max_attachment_size" : 10,
+   "user_oauth_applications" : true,
+   "updated_at" : "2016-01-04T15:44:55.176Z",
+   "session_expire_delay" : 10080,
+   "home_page_url" : null,
+   "default_snippet_visibility" : 0,
+   "restricted_signup_domains" : [],
+   "created_at" : "2016-01-04T15:44:55.176Z",
+   "default_project_visibility" : 0,
+   "gravatar_enabled" : true,
+   "sign_in_text" : null
 }
 ```
 
-## Change application settings: 
-
-
+## Change application settings
 
 ```
 PUT /application/settings
 ```
 
-Parameters:
-
-- `default_projects_limit` - project limit per user
-- `signup_enabled` - enable registration
-- `signin_enabled` - enable login via GitLab account
-- `gravatar_enabled` - enable gravatar
-- `sign_in_text` - text on login page
-- `home_page_url` - redirect to this URL when not logged in
-- `default_branch_protection` - determine if developers can push to master
-- `twitter_sharing_enabled` - allow users to share project creation in twitter
-- `restricted_visibility_levels` - restrict certain visibility levels
-- `max_attachment_size` - limit attachment size
-- `session_expire_delay` - session lifetime
-- `default_project_visibility` - what visibility level new project receives
-- `default_snippet_visibility` - what visibility level new snippet receives
-- `restricted_signup_domains` - force people to use only corporate emails for signup
-- `user_oauth_applications` - allow users to create oauth applications
-- `after_sign_out_path` - where redirect user after logout
+| Attribute | Type | Required | Description |
+| --------- | ---- | :------: | ----------- |
+| `default_projects_limit` | integer  | no | Project limit per user. Default is `10` |
+| `signup_enabled`    | boolean | no  | Enable registration. Default is `true`. |
+| `signin_enabled`    | boolean | no  | Enable login via a GitLab account. Default is `true`. |
+| `gravatar_enabled`  | boolean | no  | Enable Gravatar |
+| `sign_in_text`      | string  | no  | Text on login page |
+| `home_page_url`     | string  | no  | Redirect to this URL when not logged in |
+| `default_branch_protection` | integer | no | Determine if developers can push to master. Can take `0` _(not protected, both developers and masters can push new commits, force push or delete the branch)_, `1` _(partially protected, developers can push new commits, but cannot force push or delete the branch, masters can do anything)_ or `2` _(fully protected, developers cannot push new commits, force push or delete the branch, masters can do anything)_ as a parameter. Default is `1`. |
+| `twitter_sharing_enabled` | boolean | no | Allow users to share project creation on Twitter |
+| `restricted_visibility_levels` | array of integers | no | Selected levels cannot be used by non-admin users for projects or snippets. Can take `0` _(Private)_, `1` _(Internal)_ and `2` _(Public)_ as a parameter. Default is null which means there is no restriction. |
+| `max_attachment_size` | integer | no | Limit attachment size in MB |
+| `session_expire_delay` | integer | no | Session duration in minutes. GitLab restart is required to apply changes |
+| `default_project_visibility` | integer | no | What visibility level new projects receive. Can take `0` _(Private)_, `1` _(Internal)_ and `2` _(Public)_ as a parameter. Default is `0`.|
+| `default_snippet_visibility` | integer | no | What visibility level new snippets receive. Can take `0` _(Private)_, `1` _(Internal)_ and `2` _(Public)_ as a parameter. Default is `0`.|
+| `restricted_signup_domains` | array of strings | no | Force people to use only corporate emails for sign-up. Default is null, meaning there is no restriction. |
+| `user_oauth_applications` | boolean | no | Allow users to register any application to use GitLab as an OAuth provider |
+| `after_sign_out_path` | string | no | Where to redirect users after logout |
 
-All parameters are optional. You can send only one that you want to change.
+```bash
+curl -X PUT -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/application/settings?signup_enabled=false&default_project_visibility=1
+```
 
+Example response:
 
 ```json
 {
@@ -79,7 +89,7 @@ All parameters are optional. You can send only one that you want to change.
   "restricted_visibility_levels": [],
   "max_attachment_size": 10,
   "session_expire_delay": 10080,
-  "default_project_visibility": 0,
+  "default_project_visibility": 1,
   "default_snippet_visibility": 0,
   "restricted_signup_domains": [],
   "user_oauth_applications": true,
diff --git a/doc/api/system_hooks.md b/doc/api/system_hooks.md
index f9637d8a6c4..dc036d7e27f 100644
--- a/doc/api/system_hooks.md
+++ b/doc/api/system_hooks.md
@@ -1,40 +1,71 @@
 # System hooks
 
-All methods require admin authorization.
+All methods require administrator authorization.
 
-The URL endpoint of the system hooks can be configured in [the admin area under hooks](/admin/hooks).
+The URL endpoint of the system hooks can also be configured using the UI in
+the admin area under **Hooks** (`/admin/hooks`).
+
+Read more about [system hooks](../system_hooks/system_hooks.md).
 
 ## List system hooks
 
-Get list of system hooks
+Get a list of all system hooks.
+
+---
 
 ```
 GET /hooks
 ```
 
-Parameters:
+Example request:
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/hooks
+```
 
-- **none**
+Example response:
 
 ```json
 [
-  {
-    "id": 3,
-    "url": "http://example.com/hook",
-    "created_at": "2013-10-02T10:15:31Z"
-  }
+   {
+      "id" : 1,
+      "url" : "https://gitlab.example.com/hook",
+      "created_at" : "2015-11-04T20:07:35.874Z"
+   }
 ]
 ```
 
-## Add new system hook hook
+## Add new system hook
+
+Add a new system hook.
+
+---
 
 ```
 POST /hooks
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `url` | string | yes | The hook URL |
+
+Example request:
+
+```bash
+curl -X POST -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" "https://gitlab.example.com/api/v3/hooks?url=https://gitlab.example.com/hook"
+```
+
+Example response:
 
-- `url` (required) - The hook URL
+```json
+[
+   {
+      "id" : 2,
+      "url" : "https://gitlab.example.com/hook",
+      "created_at" : "2015-11-04T20:07:35.874Z"
+   }
+]
+```
 
 ## Test system hook
 
@@ -42,29 +73,68 @@ Parameters:
 GET /hooks/:id
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of the hook |
 
-- `id` (required) - The ID of hook
+Example request:
+
+```bash
+curl -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/hooks/2
+```
+
+Example response:
 
 ```json
 {
-  "event_name": "project_create",
-  "name": "Ruby",
-  "path": "ruby",
-  "project_id": 1,
-  "owner_name": "Someone",
-  "owner_email": "example@gitlabhq.com"
+   "project_id" : 1,
+   "owner_email" : "example@gitlabhq.com",
+   "owner_name" : "Someone",
+   "name" : "Ruby",
+   "path" : "ruby",
+   "event_name" : "project_create"
 }
 ```
 
 ## Delete system hook
 
-Deletes a system hook. This is an idempotent API function and returns `200 OK` even if the hook is not available. If the hook is deleted it is also returned as JSON.
+Deletes a system hook. This is an idempotent API function and returns `200 OK`
+even if the hook is not available.
+
+If the hook is deleted, a JSON object is returned. An error is raised if the
+hook is not found.
+
+---
 
 ```
 DELETE /hooks/:id
 ```
 
-Parameters:
+| Attribute | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `id` | integer | yes | The ID of the hook |
+
+Example request:
 
-- `id` (required) - The ID of hook
+```bash
+curl -X DELETE -H "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" https://gitlab.example.com/api/v3/hooks/2
+```
+
+Example response:
+
+```json
+{
+   "note_events" : false,
+   "project_id" : null,
+   "enable_ssl_verification" : true,
+   "url" : "https://gitlab.example.com/hook",
+   "updated_at" : "2015-11-04T20:12:15.931Z",
+   "issues_events" : false,
+   "merge_requests_events" : false,
+   "created_at" : "2015-11-04T20:12:15.931Z",
+   "service_id" : null,
+   "id" : 2,
+   "push_events" : true,
+   "tag_push_events" : false
+}
+```
diff --git a/doc/ci/build_artifacts/README.md b/doc/ci/build_artifacts/README.md
index 61418cef2c6..58cbe653c34 100644
--- a/doc/ci/build_artifacts/README.md
+++ b/doc/ci/build_artifacts/README.md
@@ -11,6 +11,11 @@ Starting from GitLab 8.4 and GitLab Runner 1.0, the artifacts archive format
 changed to `ZIP`, and it is now possible to browse its contents, with the added
 ability of downloading the files separately.
 
+**Note:**
+The artifacts browser will be available only for new artifacts that are sent
+to GitLab using GitLab Runner version 1.0 and up. You will not be available to
+see the browser for old artifacts already uploaded to GitLab.
+
 ## Enabling build artifacts
 
 _If you are searching for ways to use artifacts, jump to
@@ -152,7 +157,7 @@ inside GitLab that make that possible.
 1. While inside a specific build, you are presented with a download button
    along with the one that browses the archive
 
-1. And finally, when browsing and archive you can see the download button at
+1. And finally, when browsing an archive you can see the download button at
    the top right corner
 
 ---
diff --git a/doc/integration/README.md b/doc/integration/README.md
index 5edac746c7b..846526f4e80 100644
--- a/doc/integration/README.md
+++ b/doc/integration/README.md
@@ -8,7 +8,7 @@ See the documentation below for details on how to configure these services.
 - [Jira](jira.md) Integrate with the JIRA issue tracker
 - [External issue tracker](external-issue-tracker.md) Redmine, JIRA, etc.
 - [LDAP](ldap.md) Set up sign in via LDAP
-- [OmniAuth](omniauth.md) Sign in via Twitter, GitHub, GitLab, and Google via OAuth.
+- [OmniAuth](omniauth.md) Sign in via Twitter, GitHub, GitLab.com, Google, Bitbucket, Facebook, Shibboleth, SAML, Crowd and Azure
 - [SAML](saml.md) Configure GitLab as a SAML 2.0 Service Provider
 - [CAS](cas.md) Configure GitLab to sign in using CAS
 - [Slack](slack.md) Integrate with the Slack chat service
diff --git a/doc/integration/facebook.md b/doc/integration/facebook.md
index bc1f1673086..77bb75cbfca 100644
--- a/doc/integration/facebook.md
+++ b/doc/integration/facebook.md
@@ -19,7 +19,7 @@ something else descriptive.
 
 1. Enter the address of your GitLab installation at the bottom of the package
 
-    ![Facebook Website URL](facebook_website_url.png)
+    ![Facebook Website URL](img/facebook_website_url.png)
 
 1. Choose "Next"
 
@@ -29,7 +29,7 @@ something else descriptive.
 
 1. Fill in a contact email for your app
 
-    ![Facebook App Settings](facebook_app_settings.png)
+    ![Facebook App Settings](img/facebook_app_settings.png)
 
 1. Choose "Save Changes"
 
@@ -45,7 +45,7 @@ something else descriptive.
 
 1. You should now see an app key and app secret (see screenshot). Keep this page open as you continue configuration.
 
-    ![Facebook API Keys](facebook_api_keys.png)
+    ![Facebook API Keys](img/facebook_api_keys.png)
 
 1.  On your GitLab server, open the configuration file.
 
diff --git a/doc/integration/github.md b/doc/integration/github.md
index a789d2c814f..886784a27c9 100644
--- a/doc/integration/github.md
+++ b/doc/integration/github.md
@@ -22,7 +22,7 @@ GitHub will generate an application ID and secret key for you to use.
 
 1.  You should now see a Client ID and Client Secret near the top right of the page (see screenshot). 
     Keep this page open as you continue configuration.
-    ![GitHub app](github_app.png)
+    ![GitHub app](img/github_app.png)
 
 1.  On your GitLab server, open the configuration file.
 
diff --git a/doc/integration/gitlab.md b/doc/integration/gitlab.md
index 80e3c0142a0..b215cc7c609 100644
--- a/doc/integration/gitlab.md
+++ b/doc/integration/gitlab.md
@@ -28,7 +28,7 @@ GitLab.com will generate an application ID and secret key for you to use.
 
 1.  You should now see a Client ID and Client Secret near the top right of the page (see screenshot). 
     Keep this page open as you continue configuration. 
-    ![GitLab app](gitlab_app.png)
+    ![GitLab app](img/gitlab_app.png)
 
 1.  On your GitLab server, open the configuration file.
 
diff --git a/doc/integration/gmail_action_buttons_for_gitlab.md b/doc/integration/gmail_action_buttons_for_gitlab.md
index de45f25ad62..05a91d9bef9 100644
--- a/doc/integration/gmail_action_buttons_for_gitlab.md
+++ b/doc/integration/gmail_action_buttons_for_gitlab.md
@@ -4,7 +4,7 @@ GitLab supports [Google actions in email](https://developers.google.com/gmail/ma
 
 If correctly setup, emails that require an action will be marked in Gmail.
 
-![gmail_actions_button.png](gmail_actions_button.png)
+![gmail_actions_button.png](img/gmail_action_buttons_for_gitlab.png)
 
 To get this functioning, you need to be registered with Google.
 [See how to register with Google in this document.](https://developers.google.com/gmail/markup/registering-with-google)
diff --git a/doc/integration/google.md b/doc/integration/google.md
index 91e9b2495cc..f9a20dd840d 100644
--- a/doc/integration/google.md
+++ b/doc/integration/google.md
@@ -25,7 +25,7 @@ To enable the Google OAuth2 OmniAuth provider you must register your application
     - Application type: "Web Application"
     - Authorized JavaScript origins: This isn't really used by GitLab but go ahead and put 'https://gitlab.example.com' here.
     - Authorized redirect URI: 'https://gitlab.example.com/users/auth/google_oauth2/callback'
-1. Under the heading "Client ID for web application" you should see a Client ID and Client secret (see screenshot). Keep this page open as you continue configuration. ![Google app](google_app.png)
+1. Under the heading "Client ID for web application" you should see a Client ID and Client secret (see screenshot). Keep this page open as you continue configuration. ![Google app](img/google_app.png)
 
 1.  On your GitLab server, open the configuration file.
 
diff --git a/doc/integration/facebook_api_keys.png b/doc/integration/img/facebook_api_keys.png
index d6c44ac0f11..d6c44ac0f11 100644
--- a/doc/integration/facebook_api_keys.png
+++ b/doc/integration/img/facebook_api_keys.png
diff --git a/doc/integration/facebook_app_settings.png b/doc/integration/img/facebook_app_settings.png
index 30dd21e198a..30dd21e198a 100644
--- a/doc/integration/facebook_app_settings.png
+++ b/doc/integration/img/facebook_app_settings.png
diff --git a/doc/integration/facebook_website_url.png b/doc/integration/img/facebook_website_url.png
index dc3088bb2fa..dc3088bb2fa 100644
--- a/doc/integration/facebook_website_url.png
+++ b/doc/integration/img/facebook_website_url.png
diff --git a/doc/integration/github_app.png b/doc/integration/img/github_app.png
index d890345ced9..d890345ced9 100644
--- a/doc/integration/github_app.png
+++ b/doc/integration/img/github_app.png
diff --git a/doc/integration/gitlab_app.png b/doc/integration/img/gitlab_app.png
index 3f9391a821b..3f9391a821b 100644
--- a/doc/integration/gitlab_app.png
+++ b/doc/integration/img/gitlab_app.png
diff --git a/doc/integration/gmail_actions_button.png b/doc/integration/img/gmail_action_buttons_for_gitlab.png
index b08f54d137b..b08f54d137b 100644
--- a/doc/integration/gmail_actions_button.png
+++ b/doc/integration/img/gmail_action_buttons_for_gitlab.png
diff --git a/doc/integration/google_app.png b/doc/integration/img/google_app.png
index 5a62ad35009..5a62ad35009 100644
--- a/doc/integration/google_app.png
+++ b/doc/integration/img/google_app.png
diff --git a/doc/integration/oauth_provider/admin_application.png b/doc/integration/img/oauth_provider_admin_application.png
index a5f34512aa8..a5f34512aa8 100644
--- a/doc/integration/oauth_provider/admin_application.png
+++ b/doc/integration/img/oauth_provider_admin_application.png
diff --git a/doc/integration/oauth_provider/application_form.png b/doc/integration/img/oauth_provider_application_form.png
index ae135db2627..ae135db2627 100644
--- a/doc/integration/oauth_provider/application_form.png
+++ b/doc/integration/img/oauth_provider_application_form.png
diff --git a/doc/integration/oauth_provider/authorized_application.png b/doc/integration/img/oauth_provider_authorized_application.png
index d3ce05be9cc..d3ce05be9cc 100644
--- a/doc/integration/oauth_provider/authorized_application.png
+++ b/doc/integration/img/oauth_provider_authorized_application.png
diff --git a/doc/integration/oauth_provider/user_wide_applications.png b/doc/integration/img/oauth_provider_user_wide_applications.png
index 719e1974068..719e1974068 100644
--- a/doc/integration/oauth_provider/user_wide_applications.png
+++ b/doc/integration/img/oauth_provider_user_wide_applications.png
diff --git a/doc/integration/twitter_app_api_keys.png b/doc/integration/img/twitter_app_api_keys.png
index 1076337172a..1076337172a 100644
--- a/doc/integration/twitter_app_api_keys.png
+++ b/doc/integration/img/twitter_app_api_keys.png
diff --git a/doc/integration/twitter_app_details.png b/doc/integration/img/twitter_app_details.png
index b95e8af8a74..b95e8af8a74 100644
--- a/doc/integration/twitter_app_details.png
+++ b/doc/integration/img/twitter_app_details.png
diff --git a/doc/integration/jira-integration-points.png b/doc/integration/jira-integration-points.png
deleted file mode 100644
index 0692a7b458a..00000000000
--- a/doc/integration/jira-integration-points.png
+++ /dev/null
diff --git a/doc/integration/oauth_provider.md b/doc/integration/oauth_provider.md
index 192c321f712..dbe5a175c82 100644
--- a/doc/integration/oauth_provider.md
+++ b/doc/integration/oauth_provider.md
@@ -15,16 +15,16 @@ GitLab has two ways to add new OAuth2 application to an instance, you can add ap
 ### Adding application through profile
 Go to your profile section 'Application' and press button 'New Application'
 
-![applications](oauth_provider/user_wide_applications.png)
+![applications](img/oauth_provider_user_wide_applications.png)
 
 After this you will see application form, where "Name" is arbitrary name, "Redirect URI" is URL in your app where users will be sent after authorization on GitLab.com.
 
-![application_form](oauth_provider/application_form.png)
+![application_form](img/oauth_provider_application_form.png)
 
 ### Authorized application
 Every application you authorized will be shown in your "Authorized application" sections.
 
-![authorized_application](oauth_provider/authorized_application.png)
+![authorized_application](img/oauth_provider_authorized_application.png)
 
 At any time you can revoke access just clicking button "Revoke"
 
@@ -32,4 +32,4 @@ At any time you can revoke access just clicking button "Revoke"
 
 If you want to create application that does not belong to certain user you can create it from admin area 
 
-![admin_application](oauth_provider/admin_application.png)
\ No newline at end of file
+![admin_application](img/oauth_provider_admin_application.png)
diff --git a/doc/integration/omniauth.md b/doc/integration/omniauth.md
index e9e17eb4165..8e6627b2be5 100644
--- a/doc/integration/omniauth.md
+++ b/doc/integration/omniauth.md
@@ -9,6 +9,23 @@ Configuring OmniAuth does not prevent standard GitLab authentication or LDAP (if
 - [Enable OmniAuth for an Existing User](#enable-omniauth-for-an-existing-user)
 - [OmniAuth configuration sample when using Omnibus GitLab](https://gitlab.com/gitlab-org/omnibus-gitlab/tree/master#omniauth-google-twitter-github-login)
 
+## Supported Providers
+
+This is a list of the current supported OmniAuth providers. Before proceeding
+on each provider's documentation, make sure to first read this document as it
+contains some settings that are common for all providers.
+
+- [GitHub](github.md)
+- [Bitbucket](bitbucket.md)
+- [GitLab.com](gitlab.md)
+- [Google](google.md)
+- [Facebook](facebook.md)
+- [Twitter](twitter.md)
+- [Shibboleth](shibboleth.md)
+- [SAML](saml.md)
+- [Crowd](crowd.md)
+- [Azure](azure.md)
+
 ## Initial OmniAuth Configuration
 
 Before configuring individual OmniAuth providers there are a few global settings that are in common for all providers that we need to consider.
@@ -67,19 +84,6 @@ If you want to change these settings:
 
 Now we can choose one or more of the Supported Providers below to continue configuration.
 
-## Supported Providers
-
-- [GitHub](github.md)
-- [Bitbucket](bitbucket.md)
-- [GitLab.com](gitlab.md)
-- [Google](google.md)
-- [Facebook](facebook.md)
-- [Twitter](twitter.md)
-- [Shibboleth](shibboleth.md)
-- [SAML](saml.md)
-- [Crowd](crowd.md)
-- [Azure](azure.md)
-
 ## Enable OmniAuth for an Existing User
 
 Existing users can enable OmniAuth for specific providers after the account is created. For example, if the user originally signed in with LDAP an OmniAuth provider such as Twitter can be enabled. Follow the steps below to enable an OmniAuth provider for an existing user.
diff --git a/doc/integration/twitter.md b/doc/integration/twitter.md
index 52ed4a22339..4769f26b259 100644
--- a/doc/integration/twitter.md
+++ b/doc/integration/twitter.md
@@ -14,7 +14,7 @@ To enable the Twitter OmniAuth provider you must register your application with
     - Callback URL: 'https://gitlab.example.com/users/auth/twitter/callback'
     - Agree to the "Developer Agreement".
 
-    ![Twitter App Details](twitter_app_details.png)
+    ![Twitter App Details](img/twitter_app_details.png)
 1.  Select "Create your Twitter application."
 
 1.  Select the "Settings" tab.
@@ -27,7 +27,7 @@ To enable the Twitter OmniAuth provider you must register your application with
 
 1.  You should now see an API key and API secret (see screenshot). Keep this page open as you continue configuration.
 
-    ![Twitter app](twitter_app_api_keys.png)
+    ![Twitter app](img/twitter_app_api_keys.png)
 
 1.  On your GitLab server, open the configuration file.
 
@@ -76,4 +76,4 @@ To enable the Twitter OmniAuth provider you must register your application with
 
 1.  Restart GitLab for the changes to take effect.
 
-On the sign in page there should now be a Twitter icon below the regular sign in form. Click the icon to begin the authentication process. Twitter will ask the user to sign in and authorize the GitLab application. If everything goes well the user will be returned to GitLab and will be signed in.
\ No newline at end of file
+On the sign in page there should now be a Twitter icon below the regular sign in form. Click the icon to begin the authentication process. Twitter will ask the user to sign in and authorize the GitLab application. If everything goes well the user will be returned to GitLab and will be signed in.
diff --git a/features/project/merge_requests.feature b/features/project/merge_requests.feature
index f1629a26f10..4f780aa680f 100644
--- a/features/project/merge_requests.feature
+++ b/features/project/merge_requests.feature
@@ -102,6 +102,15 @@ Feature: Project Merge Requests
     And I leave a comment like "Line is wrong" on diff
     And I switch to the merge request's comments tab
     Then I should see a discussion has started on diff
+    And I should see a badge of "1" next to the discussion link
+
+  @javascript
+  Scenario: I see a new comment on merge request diff from another user in the discussion tab
+    Given project "Shop" have "Bug NS-05" open merge request with diffs inside
+    And I visit merge request page "Bug NS-05"
+    And user "John Doe" leaves a comment like "Line is wrong" on diff
+    Then I should see a discussion by user "John Doe" has started on diff
+    And I should see a badge of "1" next to the discussion link
 
   @javascript
   Scenario: I edit a comment on a merge request diff
@@ -119,9 +128,11 @@ Feature: Project Merge Requests
     And I visit merge request page "Bug NS-05"
     And I click on the Changes tab
     And I leave a comment like "Line is wrong" on diff
+    And I should see a badge of "1" next to the discussion link
     And I delete the comment "Line is wrong" on diff
     And I click on the Discussion tab
     Then I should not see any discussion
+    And I should see a badge of "0" next to the discussion link
 
   @javascript
   Scenario: I comment on a line of a commit in merge request
diff --git a/features/steps/project/merge_requests.rb b/features/steps/project/merge_requests.rb
index 8af635689e0..337893e6209 100644
--- a/features/steps/project/merge_requests.rb
+++ b/features/steps/project/merge_requests.rb
@@ -181,6 +181,15 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     leave_comment "Line is wrong"
   end
 
+  step 'user "John Doe" leaves a comment like "Line is wrong" on diff' do
+    mr = MergeRequest.find_by(title: "Bug NS-05")
+    create(:note_on_merge_request_diff, project: project,
+                                        noteable_id: mr.id,
+                                        author: user_exists("John Doe"),
+                                        line_code: sample_commit.line_code,
+                                        note: 'Line is wrong')
+  end
+
   step 'I leave a comment like "Line is wrong" on diff in commit' do
     click_diff_line(sample_commit.line_code)
     leave_comment "Line is wrong"
@@ -238,6 +247,22 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     end
   end
 
+  step 'I should see a discussion by user "John Doe" has started on diff' do
+    page.within(".notes .discussion") do
+      page.should have_content "#{user_exists("John Doe").name} started a discussion"
+      page.should have_content sample_commit.line_code_path
+      page.should have_content "Line is wrong"
+    end
+  end
+
+  step 'I should see a badge of "1" next to the discussion link' do
+    expect_discussion_badge_to_have_counter("1")
+  end
+
+  step 'I should see a badge of "0" next to the discussion link' do
+    expect_discussion_badge_to_have_counter("0")
+  end
+
   step 'I should see a discussion has started on commit diff' do
     page.within(".notes .discussion") do
       page.should have_content "#{current_user.name} started a discussion on commit"
@@ -452,4 +477,10 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
   def have_visible_content (text)
     have_css("*", text: text, visible: true)
   end
+
+  def expect_discussion_badge_to_have_counter(value)
+    page.within(".notes-tab .badge") do
+      page.should have_content value
+    end
+  end
 end
diff --git a/features/steps/shared/diff_note.rb b/features/steps/shared/diff_note.rb
index c6a0ae2ba38..06e69441894 100644
--- a/features/steps/shared/diff_note.rb
+++ b/features/steps/shared/diff_note.rb
@@ -23,7 +23,7 @@ module SharedDiffNote
     page.within(diff_file_selector) do
       click_diff_line(sample_commit.line_code)
 
-      page.within("form[rel$='#{sample_commit.line_code}']") do
+      page.within("form[id$='#{sample_commit.line_code}']") do
         fill_in "note[note]", with: "Typo, please fix"
         find(".js-comment-button").trigger("click")
         sleep 0.05
@@ -33,7 +33,7 @@ module SharedDiffNote
 
   step 'I leave a diff comment in a parallel view on the left side like "Old comment"' do
     click_parallel_diff_line(sample_commit.line_code, 'old')
-    page.within("#{diff_file_selector} form[rel$='#{sample_commit.line_code}']") do
+    page.within("#{diff_file_selector} form[id$='#{sample_commit.line_code}']") do
       fill_in "note[note]", with: "Old comment"
       find(".js-comment-button").trigger("click")
     end
@@ -41,7 +41,7 @@ module SharedDiffNote
 
   step 'I leave a diff comment in a parallel view on the right side like "New comment"' do
     click_parallel_diff_line(sample_commit.line_code, 'new')
-    page.within("#{diff_file_selector} form[rel$='#{sample_commit.line_code}']") do
+    page.within("#{diff_file_selector} form[id$='#{sample_commit.line_code}']") do
       fill_in "note[note]", with: "New comment"
       find(".js-comment-button").trigger("click")
     end
@@ -51,7 +51,7 @@ module SharedDiffNote
     page.within(diff_file_selector) do
       click_diff_line(sample_commit.line_code)
 
-      page.within("form[rel$='#{sample_commit.line_code}']") do
+      page.within("form[id$='#{sample_commit.line_code}']") do
         fill_in "note[note]", with: "Should fix it :smile:"
         find('.js-md-preview-button').click
       end
@@ -62,7 +62,7 @@ module SharedDiffNote
     page.within(diff_file_selector) do
       click_diff_line(sample_commit.del_line_code)
 
-      page.within("form[rel$='#{sample_commit.del_line_code}']") do
+      page.within("form[id$='#{sample_commit.del_line_code}']") do
         fill_in "note[note]", with: "DRY this up"
         find('.js-md-preview-button').click
       end
@@ -91,7 +91,7 @@ module SharedDiffNote
     page.within(diff_file_selector) do
       click_diff_line(sample_commit.line_code)
 
-      page.within("form[rel$='#{sample_commit.line_code}']") do
+      page.within("form[id$='#{sample_commit.line_code}']") do
         fill_in 'note[note]', with: ':smile:'
         click_button('Add Comment')
       end
diff --git a/lib/banzai/filter/sanitization_filter.rb b/lib/banzai/filter/sanitization_filter.rb
index 3f49d492f2f..d1e11eedec3 100644
--- a/lib/banzai/filter/sanitization_filter.rb
+++ b/lib/banzai/filter/sanitization_filter.rb
@@ -43,6 +43,10 @@ module Banzai
         # Allow span elements
         whitelist[:elements].push('span')
 
+        # Allow abbr elements with title attribute
+        whitelist[:elements].push('abbr')
+        whitelist[:attributes]['abbr'] = %w(title)
+
         # Allow any protocol in `a` elements...
         whitelist[:protocols].delete('a')
 
diff --git a/lib/gitlab/snippet_search_results.rb b/lib/gitlab/snippet_search_results.rb
index 938219efdb2..38364a0b151 100644
--- a/lib/gitlab/snippet_search_results.rb
+++ b/lib/gitlab/snippet_search_results.rb
@@ -1,5 +1,7 @@
 module Gitlab
   class SnippetSearchResults < SearchResults
+    include SnippetsHelper
+
     attr_reader :limit_snippet_ids
 
     def initialize(limit_snippet_ids, query)
@@ -47,85 +49,5 @@ module Gitlab
     def default_scope
       'snippet_blobs'
     end
-
-    # Get an array of line numbers surrounding a matching
-    # line, bounded by min/max.
-    #
-    # @returns Array of line numbers
-    def bounded_line_numbers(line, min, max)
-      lower = line - surrounding_lines > min ? line - surrounding_lines : min
-      upper = line + surrounding_lines < max ? line + surrounding_lines : max
-      (lower..upper).to_a
-    end
-
-    # Returns a sorted set of lines to be included in a snippet preview.
-    # This ensures matching adjacent lines do not display duplicated
-    # surrounding code.
-    #
-    # @returns Array, unique and sorted.
-    def matching_lines(lined_content)
-      used_lines = []
-      lined_content.each_with_index do |line, line_number|
-        used_lines.concat bounded_line_numbers(
-          line_number,
-          0,
-          lined_content.size
-        ) if line.include?(query)
-      end
-
-      used_lines.uniq.sort
-    end
-
-    # 'Chunkify' entire snippet.  Splits the snippet data into matching lines +
-    # surrounding_lines() worth of unmatching lines.
-    #
-    # @returns a hash with {snippet_object, snippet_chunks:{data,start_line}}
-    def chunk_snippet(snippet)
-      lined_content = snippet.content.split("\n")
-      used_lines = matching_lines(lined_content)
-
-      snippet_chunk = []
-      snippet_chunks = []
-      snippet_start_line = 0
-      last_line = -1
-
-      # Go through each used line, and add consecutive lines as a single chunk
-      # to the snippet chunk array.
-      used_lines.each do |line_number|
-        if last_line < 0
-          # Start a new chunk.
-          snippet_start_line = line_number
-          snippet_chunk << lined_content[line_number]
-        elsif last_line == line_number - 1
-          # Consecutive line, continue chunk.
-          snippet_chunk << lined_content[line_number]
-        else
-          # Non-consecutive line, add chunk to chunk array.
-          snippet_chunks << {
-            data: snippet_chunk.join("\n"),
-            start_line: snippet_start_line + 1
-          }
-
-          # Start a new chunk.
-          snippet_chunk = [lined_content[line_number]]
-          snippet_start_line = line_number
-        end
-        last_line = line_number
-      end
-      # Add final chunk to chunk array
-      snippet_chunks << {
-        data: snippet_chunk.join("\n"),
-        start_line: snippet_start_line + 1
-      }
-
-      # Return snippet with chunk array
-      { snippet_object: snippet, snippet_chunks: snippet_chunks }
-    end
-
-    # Defines how many unmatching lines should be
-    # included around the matching lines in a snippet
-    def surrounding_lines
-      3
-    end
   end
 end
diff --git a/scripts/ci/prepare_build.sh b/scripts/ci/prepare_build.sh
deleted file mode 100755
index 864a683a1bd..00000000000
--- a/scripts/ci/prepare_build.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash
-if [ -f /.dockerinit ]; then
-    export FLAGS=(--deployment --path /cache)
-
-    apt-get update -qq
-    apt-get install -y -qq nodejs
-
-    wget -q http://ftp.de.debian.org/debian/pool/main/p/phantomjs/phantomjs_1.9.0-1+b1_amd64.deb
-    dpkg -i phantomjs_1.9.0-1+b1_amd64.deb
-
-    cp config/database.yml.mysql config/database.yml
-    sed -i "s/username:.*/username: root/g" config/database.yml
-    sed -i "s/password:.*/password:/g" config/database.yml
-    sed -i "s/# socket:.*/host: mysql/g" config/database.yml
-else
-    export PATH=$HOME/bin:/usr/local/bin:/usr/bin:/bin
-
-    cp config/database.yml.mysql config/database.yml
-    sed -i "s/username\:.*$/username\: runner/" config/database.yml
-    sed -i "s/password\:.*$/password\: 'password'/" config/database.yml
-    sed -i "s/gitlab_ci_test/gitlab_ci_test_$((RANDOM/5000))/" config/database.yml
-fi
diff --git a/scripts/prepare_build.sh b/scripts/prepare_build.sh
index 119cc90fc1e..b5d15847bca 100755
--- a/scripts/prepare_build.sh
+++ b/scripts/prepare_build.sh
@@ -1,10 +1,16 @@
 #!/bin/bash
+
 if [ -f /.dockerinit ]; then
-    wget -q https://gitlab.com/axil/phantomjs-debian/raw/master/phantomjs_1.9.8-0jessie_amd64.deb
-    dpkg -i phantomjs_1.9.8-0jessie_amd64.deb
+    # Docker runners use `/cache` folder which is persisted every build
+    if [ ! -e /cache/phantomjs_1.9.8-0jessie_amd64.deb ]; then
+        wget -q https://gitlab.com/axil/phantomjs-debian/raw/master/phantomjs_1.9.8-0jessie_amd64.deb
+        mv phantomjs_1.9.8-0jessie_amd64.deb /cache
+    fi
+    dpkg -i /cache/phantomjs_1.9.8-0jessie_amd64.deb
 
     apt-get update -qq
-    apt-get install -y -qq libicu-dev libkrb5-dev cmake nodejs postgresql-client mysql-client
+    apt-get -o dir::cache::archives="/cache/apt" install -y -qq --force-yes \
+        libicu-dev libkrb5-dev cmake nodejs postgresql-client mysql-client
 
     cp config/database.yml.mysql config/database.yml
     sed -i 's/username:.*/username: root/g' config/database.yml
@@ -13,8 +19,8 @@ if [ -f /.dockerinit ]; then
 
     cp config/resque.yml.example config/resque.yml
     sed -i 's/localhost/redis/g' config/resque.yml
-    FLAGS=(--deployment --path /cache)
-    export FLAGS
+
+    export FLAGS=(--path /cache)
 else
     export PATH=$HOME/bin:/usr/local/bin:/usr/bin:/bin
     cp config/database.yml.mysql config/database.yml
diff --git a/spec/features/notes_on_merge_requests_spec.rb b/spec/features/notes_on_merge_requests_spec.rb
index f0fc6916c4d..1a360cd1ebc 100644
--- a/spec/features/notes_on_merge_requests_spec.rb
+++ b/spec/features/notes_on_merge_requests_spec.rb
@@ -167,7 +167,7 @@ describe 'Comments', feature: true do
         end
 
         it 'should be removed when canceled' do
-          page.within(".diff-file form[rel$='#{line_code}']") do
+          page.within(".diff-file form[id$='#{line_code}']") do
             find('.js-close-discussion-note-form').trigger('click')
           end
 
diff --git a/spec/lib/banzai/filter/sanitization_filter_spec.rb b/spec/lib/banzai/filter/sanitization_filter_spec.rb
index 760d60a4190..9c63d227044 100644
--- a/spec/lib/banzai/filter/sanitization_filter_spec.rb
+++ b/spec/lib/banzai/filter/sanitization_filter_spec.rb
@@ -75,6 +75,11 @@ describe Banzai::Filter::SanitizationFilter, lib: true do
       expect(filter(act).to_html).to eq exp
     end
 
+    it 'allows `abbr` elements' do
+      exp = act = %q{<abbr title="HyperText Markup Language">HTML</abbr>}
+      expect(filter(act).to_html).to eq exp
+    end
+
     it 'removes `rel` attribute from `a` elements' do
       act = %q{<a href="#" rel="nofollow">Link</a>}
       exp = %q{<a href="#">Link</a>}
diff --git a/vendor/assets/javascripts/Chart.js b/vendor/assets/javascripts/Chart.js
new file mode 100755
index 00000000000..c264262ba73
--- /dev/null
+++ b/vendor/assets/javascripts/Chart.js
@@ -0,0 +1,3477 @@
+/*!
+ * Chart.js
+ * http://chartjs.org/
+ * Version: 1.0.2
+ *
+ * Copyright 2015 Nick Downie
+ * Released under the MIT license
+ * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
+ */
+
+
+(function(){
+
+	"use strict";
+
+	//Declare root variable - window in the browser, global on the server
+	var root = this,
+		previous = root.Chart;
+
+	//Occupy the global variable of Chart, and create a simple base class
+	var Chart = function(context){
+		var chart = this;
+		this.canvas = context.canvas;
+
+		this.ctx = context;
+
+		//Variables global to the chart
+		var computeDimension = function(element,dimension)
+		{
+			if (element['offset'+dimension])
+			{
+				return element['offset'+dimension];
+			}
+			else
+			{
+				return document.defaultView.getComputedStyle(element).getPropertyValue(dimension);
+			}
+		}
+
+		var width = this.width = computeDimension(context.canvas,'Width');
+		var height = this.height = computeDimension(context.canvas,'Height');
+
+		// Firefox requires this to work correctly
+		context.canvas.width  = width;
+		context.canvas.height = height;
+
+		var width = this.width = context.canvas.width;
+		var height = this.height = context.canvas.height;
+		this.aspectRatio = this.width / this.height;
+		//High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
+		helpers.retinaScale(this);
+
+		return this;
+	};
+	//Globally expose the defaults to allow for user updating/changing
+	Chart.defaults = {
+		global: {
+			// Boolean - Whether to animate the chart
+			animation: true,
+
+			// Number - Number of animation steps
+			animationSteps: 60,
+
+			// String - Animation easing effect
+			animationEasing: "easeOutQuart",
+
+			// Boolean - If we should show the scale at all
+			showScale: true,
+
+			// Boolean - If we want to override with a hard coded scale
+			scaleOverride: false,
+
+			// ** Required if scaleOverride is true **
+			// Number - The number of steps in a hard coded scale
+			scaleSteps: null,
+			// Number - The value jump in the hard coded scale
+			scaleStepWidth: null,
+			// Number - The scale starting value
+			scaleStartValue: null,
+
+			// String - Colour of the scale line
+			scaleLineColor: "rgba(0,0,0,.1)",
+
+			// Number - Pixel width of the scale line
+			scaleLineWidth: 1,
+
+			// Boolean - Whether to show labels on the scale
+			scaleShowLabels: true,
+
+			// Interpolated JS string - can access value
+			scaleLabel: "<%=value%>",
+
+			// Boolean - Whether the scale should stick to integers, and not show any floats even if drawing space is there
+			scaleIntegersOnly: true,
+
+			// Boolean - Whether the scale should start at zero, or an order of magnitude down from the lowest value
+			scaleBeginAtZero: false,
+
+			// String - Scale label font declaration for the scale label
+			scaleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
+
+			// Number - Scale label font size in pixels
+			scaleFontSize: 12,
+
+			// String - Scale label font weight style
+			scaleFontStyle: "normal",
+
+			// String - Scale label font colour
+			scaleFontColor: "#666",
+
+			// Boolean - whether or not the chart should be responsive and resize when the browser does.
+			responsive: false,
+
+			// Boolean - whether to maintain the starting aspect ratio or not when responsive, if set to false, will take up entire container
+			maintainAspectRatio: true,
+
+			// Boolean - Determines whether to draw tooltips on the canvas or not - attaches events to touchmove & mousemove
+			showTooltips: true,
+
+			// Boolean - Determines whether to draw built-in tooltip or call custom tooltip function
+			customTooltips: false,
+
+			// Array - Array of string names to attach tooltip events
+			tooltipEvents: ["mousemove", "touchstart", "touchmove", "mouseout"],
+
+			// String - Tooltip background colour
+			tooltipFillColor: "rgba(0,0,0,0.8)",
+
+			// String - Tooltip label font declaration for the scale label
+			tooltipFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
+
+			// Number - Tooltip label font size in pixels
+			tooltipFontSize: 14,
+
+			// String - Tooltip font weight style
+			tooltipFontStyle: "normal",
+
+			// String - Tooltip label font colour
+			tooltipFontColor: "#fff",
+
+			// String - Tooltip title font declaration for the scale label
+			tooltipTitleFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
+
+			// Number - Tooltip title font size in pixels
+			tooltipTitleFontSize: 14,
+
+			// String - Tooltip title font weight style
+			tooltipTitleFontStyle: "bold",
+
+			// String - Tooltip title font colour
+			tooltipTitleFontColor: "#fff",
+
+			// Number - pixel width of padding around tooltip text
+			tooltipYPadding: 6,
+
+			// Number - pixel width of padding around tooltip text
+			tooltipXPadding: 6,
+
+			// Number - Size of the caret on the tooltip
+			tooltipCaretSize: 8,
+
+			// Number - Pixel radius of the tooltip border
+			tooltipCornerRadius: 6,
+
+			// Number - Pixel offset from point x to tooltip edge
+			tooltipXOffset: 10,
+
+			// String - Template string for single tooltips
+			tooltipTemplate: "<%if (label){%><%=label%>: <%}%><%= value %>",
+
+			// String - Template string for single tooltips
+			multiTooltipTemplate: "<%= value %>",
+
+			// String - Colour behind the legend colour block
+			multiTooltipKeyBackground: '#fff',
+
+			// Function - Will fire on animation progression.
+			onAnimationProgress: function(){},
+
+			// Function - Will fire on animation completion.
+			onAnimationComplete: function(){}
+
+		}
+	};
+
+	//Create a dictionary of chart types, to allow for extension of existing types
+	Chart.types = {};
+
+	//Global Chart helpers object for utility methods and classes
+	var helpers = Chart.helpers = {};
+
+		//-- Basic js utility methods
+	var each = helpers.each = function(loopable,callback,self){
+			var additionalArgs = Array.prototype.slice.call(arguments, 3);
+			// Check to see if null or undefined firstly.
+			if (loopable){
+				if (loopable.length === +loopable.length){
+					var i;
+					for (i=0; i<loopable.length; i++){
+						callback.apply(self,[loopable[i], i].concat(additionalArgs));
+					}
+				}
+				else{
+					for (var item in loopable){
+						callback.apply(self,[loopable[item],item].concat(additionalArgs));
+					}
+				}
+			}
+		},
+		clone = helpers.clone = function(obj){
+			var objClone = {};
+			each(obj,function(value,key){
+				if (obj.hasOwnProperty(key)) objClone[key] = value;
+			});
+			return objClone;
+		},
+		extend = helpers.extend = function(base){
+			each(Array.prototype.slice.call(arguments,1), function(extensionObject) {
+				each(extensionObject,function(value,key){
+					if (extensionObject.hasOwnProperty(key)) base[key] = value;
+				});
+			});
+			return base;
+		},
+		merge = helpers.merge = function(base,master){
+			//Merge properties in left object over to a shallow clone of object right.
+			var args = Array.prototype.slice.call(arguments,0);
+			args.unshift({});
+			return extend.apply(null, args);
+		},
+		indexOf = helpers.indexOf = function(arrayToSearch, item){
+			if (Array.prototype.indexOf) {
+				return arrayToSearch.indexOf(item);
+			}
+			else{
+				for (var i = 0; i < arrayToSearch.length; i++) {
+					if (arrayToSearch[i] === item) return i;
+				}
+				return -1;
+			}
+		},
+		where = helpers.where = function(collection, filterCallback){
+			var filtered = [];
+
+			helpers.each(collection, function(item){
+				if (filterCallback(item)){
+					filtered.push(item);
+				}
+			});
+
+			return filtered;
+		},
+		findNextWhere = helpers.findNextWhere = function(arrayToSearch, filterCallback, startIndex){
+			// Default to start of the array
+			if (!startIndex){
+				startIndex = -1;
+			}
+			for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
+				var currentItem = arrayToSearch[i];
+				if (filterCallback(currentItem)){
+					return currentItem;
+				}
+			}
+		},
+		findPreviousWhere = helpers.findPreviousWhere = function(arrayToSearch, filterCallback, startIndex){
+			// Default to end of the array
+			if (!startIndex){
+				startIndex = arrayToSearch.length;
+			}
+			for (var i = startIndex - 1; i >= 0; i--) {
+				var currentItem = arrayToSearch[i];
+				if (filterCallback(currentItem)){
+					return currentItem;
+				}
+			}
+		},
+		inherits = helpers.inherits = function(extensions){
+			//Basic javascript inheritance based on the model created in Backbone.js
+			var parent = this;
+			var ChartElement = (extensions && extensions.hasOwnProperty("constructor")) ? extensions.constructor : function(){ return parent.apply(this, arguments); };
+
+			var Surrogate = function(){ this.constructor = ChartElement;};
+			Surrogate.prototype = parent.prototype;
+			ChartElement.prototype = new Surrogate();
+
+			ChartElement.extend = inherits;
+
+			if (extensions) extend(ChartElement.prototype, extensions);
+
+			ChartElement.__super__ = parent.prototype;
+
+			return ChartElement;
+		},
+		noop = helpers.noop = function(){},
+		uid = helpers.uid = (function(){
+			var id=0;
+			return function(){
+				return "chart-" + id++;
+			};
+		})(),
+		warn = helpers.warn = function(str){
+			//Method for warning of errors
+			if (window.console && typeof window.console.warn == "function") console.warn(str);
+		},
+		amd = helpers.amd = (typeof define == 'function' && define.amd),
+		//-- Math methods
+		isNumber = helpers.isNumber = function(n){
+			return !isNaN(parseFloat(n)) && isFinite(n);
+		},
+		max = helpers.max = function(array){
+			return Math.max.apply( Math, array );
+		},
+		min = helpers.min = function(array){
+			return Math.min.apply( Math, array );
+		},
+		cap = helpers.cap = function(valueToCap,maxValue,minValue){
+			if(isNumber(maxValue)) {
+				if( valueToCap > maxValue ) {
+					return maxValue;
+				}
+			}
+			else if(isNumber(minValue)){
+				if ( valueToCap < minValue ){
+					return minValue;
+				}
+			}
+			return valueToCap;
+		},
+		getDecimalPlaces = helpers.getDecimalPlaces = function(num){
+			if (num%1!==0 && isNumber(num)){
+				return num.toString().split(".")[1].length;
+			}
+			else {
+				return 0;
+			}
+		},
+		toRadians = helpers.radians = function(degrees){
+			return degrees * (Math.PI/180);
+		},
+		// Gets the angle from vertical upright to the point about a centre.
+		getAngleFromPoint = helpers.getAngleFromPoint = function(centrePoint, anglePoint){
+			var distanceFromXCenter = anglePoint.x - centrePoint.x,
+				distanceFromYCenter = anglePoint.y - centrePoint.y,
+				radialDistanceFromCenter = Math.sqrt( distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);
+
+
+			var angle = Math.PI * 2 + Math.atan2(distanceFromYCenter, distanceFromXCenter);
+
+			//If the segment is in the top left quadrant, we need to add another rotation to the angle
+			if (distanceFromXCenter < 0 && distanceFromYCenter < 0){
+				angle += Math.PI*2;
+			}
+
+			return {
+				angle: angle,
+				distance: radialDistanceFromCenter
+			};
+		},
+		aliasPixel = helpers.aliasPixel = function(pixelWidth){
+			return (pixelWidth % 2 === 0) ? 0 : 0.5;
+		},
+		splineCurve = helpers.splineCurve = function(FirstPoint,MiddlePoint,AfterPoint,t){
+			//Props to Rob Spencer at scaled innovation for his post on splining between points
+			//http://scaledinnovation.com/analytics/splines/aboutSplines.html
+			var d01=Math.sqrt(Math.pow(MiddlePoint.x-FirstPoint.x,2)+Math.pow(MiddlePoint.y-FirstPoint.y,2)),
+				d12=Math.sqrt(Math.pow(AfterPoint.x-MiddlePoint.x,2)+Math.pow(AfterPoint.y-MiddlePoint.y,2)),
+				fa=t*d01/(d01+d12),// scaling factor for triangle Ta
+				fb=t*d12/(d01+d12);
+			return {
+				inner : {
+					x : MiddlePoint.x-fa*(AfterPoint.x-FirstPoint.x),
+					y : MiddlePoint.y-fa*(AfterPoint.y-FirstPoint.y)
+				},
+				outer : {
+					x: MiddlePoint.x+fb*(AfterPoint.x-FirstPoint.x),
+					y : MiddlePoint.y+fb*(AfterPoint.y-FirstPoint.y)
+				}
+			};
+		},
+		calculateOrderOfMagnitude = helpers.calculateOrderOfMagnitude = function(val){
+			return Math.floor(Math.log(val) / Math.LN10);
+		},
+		calculateScaleRange = helpers.calculateScaleRange = function(valuesArray, drawingSize, textSize, startFromZero, integersOnly){
+
+			//Set a minimum step of two - a point at the top of the graph, and a point at the base
+			var minSteps = 2,
+				maxSteps = Math.floor(drawingSize/(textSize * 1.5)),
+				skipFitting = (minSteps >= maxSteps);
+
+			var maxValue = max(valuesArray),
+				minValue = min(valuesArray);
+
+			// We need some degree of seperation here to calculate the scales if all the values are the same
+			// Adding/minusing 0.5 will give us a range of 1.
+			if (maxValue === minValue){
+				maxValue += 0.5;
+				// So we don't end up with a graph with a negative start value if we've said always start from zero
+				if (minValue >= 0.5 && !startFromZero){
+					minValue -= 0.5;
+				}
+				else{
+					// Make up a whole number above the values
+					maxValue += 0.5;
+				}
+			}
+
+			var	valueRange = Math.abs(maxValue - minValue),
+				rangeOrderOfMagnitude = calculateOrderOfMagnitude(valueRange),
+				graphMax = Math.ceil(maxValue / (1 * Math.pow(10, rangeOrderOfMagnitude))) * Math.pow(10, rangeOrderOfMagnitude),
+				graphMin = (startFromZero) ? 0 : Math.floor(minValue / (1 * Math.pow(10, rangeOrderOfMagnitude))) * Math.pow(10, rangeOrderOfMagnitude),
+				graphRange = graphMax - graphMin,
+				stepValue = Math.pow(10, rangeOrderOfMagnitude),
+				numberOfSteps = Math.round(graphRange / stepValue);
+
+			//If we have more space on the graph we'll use it to give more definition to the data
+			while((numberOfSteps > maxSteps || (numberOfSteps * 2) < maxSteps) && !skipFitting) {
+				if(numberOfSteps > maxSteps){
+					stepValue *=2;
+					numberOfSteps = Math.round(graphRange/stepValue);
+					// Don't ever deal with a decimal number of steps - cancel fitting and just use the minimum number of steps.
+					if (numberOfSteps % 1 !== 0){
+						skipFitting = true;
+					}
+				}
+				//We can fit in double the amount of scale points on the scale
+				else{
+					//If user has declared ints only, and the step value isn't a decimal
+					if (integersOnly && rangeOrderOfMagnitude >= 0){
+						//If the user has said integers only, we need to check that making the scale more granular wouldn't make it a float
+						if(stepValue/2 % 1 === 0){
+							stepValue /=2;
+							numberOfSteps = Math.round(graphRange/stepValue);
+						}
+						//If it would make it a float break out of the loop
+						else{
+							break;
+						}
+					}
+					//If the scale doesn't have to be an int, make the scale more granular anyway.
+					else{
+						stepValue /=2;
+						numberOfSteps = Math.round(graphRange/stepValue);
+					}
+
+				}
+			}
+
+			if (skipFitting){
+				numberOfSteps = minSteps;
+				stepValue = graphRange / numberOfSteps;
+			}
+
+			return {
+				steps : numberOfSteps,
+				stepValue : stepValue,
+				min : graphMin,
+				max	: graphMin + (numberOfSteps * stepValue)
+			};
+
+		},
+		/* jshint ignore:start */
+		// Blows up jshint errors based on the new Function constructor
+		//Templating methods
+		//Javascript micro templating by John Resig - source at http://ejohn.org/blog/javascript-micro-templating/
+		template = helpers.template = function(templateString, valuesObject){
+
+			// If templateString is function rather than string-template - call the function for valuesObject
+
+			if(templateString instanceof Function){
+			 	return templateString(valuesObject);
+		 	}
+
+			var cache = {};
+			function tmpl(str, data){
+				// Figure out if we're getting a template, or if we need to
+				// load the template - and be sure to cache the result.
+				var fn = !/\W/.test(str) ?
+				cache[str] = cache[str] :
+
+				// Generate a reusable function that will serve as a template
+				// generator (and which will be cached).
+				new Function("obj",
+					"var p=[],print=function(){p.push.apply(p,arguments);};" +
+
+					// Introduce the data as local variables using with(){}
+					"with(obj){p.push('" +
+
+					// Convert the template into pure JavaScript
+					str
+						.replace(/[\r\t\n]/g, " ")
+						.split("<%").join("\t")
+						.replace(/((^|%>)[^\t]*)'/g, "$1\r")
+						.replace(/\t=(.*?)%>/g, "',$1,'")
+						.split("\t").join("');")
+						.split("%>").join("p.push('")
+						.split("\r").join("\\'") +
+					"');}return p.join('');"
+				);
+
+				// Provide some basic currying to the user
+				return data ? fn( data ) : fn;
+			}
+			return tmpl(templateString,valuesObject);
+		},
+		/* jshint ignore:end */
+		generateLabels = helpers.generateLabels = function(templateString,numberOfSteps,graphMin,stepValue){
+			var labelsArray = new Array(numberOfSteps);
+			if (labelTemplateString){
+				each(labelsArray,function(val,index){
+					labelsArray[index] = template(templateString,{value: (graphMin + (stepValue*(index+1)))});
+				});
+			}
+			return labelsArray;
+		},
+		//--Animation methods
+		//Easing functions adapted from Robert Penner's easing equations
+		//http://www.robertpenner.com/easing/
+		easingEffects = helpers.easingEffects = {
+			linear: function (t) {
+				return t;
+			},
+			easeInQuad: function (t) {
+				return t * t;
+			},
+			easeOutQuad: function (t) {
+				return -1 * t * (t - 2);
+			},
+			easeInOutQuad: function (t) {
+				if ((t /= 1 / 2) < 1) return 1 / 2 * t * t;
+				return -1 / 2 * ((--t) * (t - 2) - 1);
+			},
+			easeInCubic: function (t) {
+				return t * t * t;
+			},
+			easeOutCubic: function (t) {
+				return 1 * ((t = t / 1 - 1) * t * t + 1);
+			},
+			easeInOutCubic: function (t) {
+				if ((t /= 1 / 2) < 1) return 1 / 2 * t * t * t;
+				return 1 / 2 * ((t -= 2) * t * t + 2);
+			},
+			easeInQuart: function (t) {
+				return t * t * t * t;
+			},
+			easeOutQuart: function (t) {
+				return -1 * ((t = t / 1 - 1) * t * t * t - 1);
+			},
+			easeInOutQuart: function (t) {
+				if ((t /= 1 / 2) < 1) return 1 / 2 * t * t * t * t;
+				return -1 / 2 * ((t -= 2) * t * t * t - 2);
+			},
+			easeInQuint: function (t) {
+				return 1 * (t /= 1) * t * t * t * t;
+			},
+			easeOutQuint: function (t) {
+				return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
+			},
+			easeInOutQuint: function (t) {
+				if ((t /= 1 / 2) < 1) return 1 / 2 * t * t * t * t * t;
+				return 1 / 2 * ((t -= 2) * t * t * t * t + 2);
+			},
+			easeInSine: function (t) {
+				return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
+			},
+			easeOutSine: function (t) {
+				return 1 * Math.sin(t / 1 * (Math.PI / 2));
+			},
+			easeInOutSine: function (t) {
+				return -1 / 2 * (Math.cos(Math.PI * t / 1) - 1);
+			},
+			easeInExpo: function (t) {
+				return (t === 0) ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
+			},
+			easeOutExpo: function (t) {
+				return (t === 1) ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
+			},
+			easeInOutExpo: function (t) {
+				if (t === 0) return 0;
+				if (t === 1) return 1;
+				if ((t /= 1 / 2) < 1) return 1 / 2 * Math.pow(2, 10 * (t - 1));
+				return 1 / 2 * (-Math.pow(2, -10 * --t) + 2);
+			},
+			easeInCirc: function (t) {
+				if (t >= 1) return t;
+				return -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
+			},
+			easeOutCirc: function (t) {
+				return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
+			},
+			easeInOutCirc: function (t) {
+				if ((t /= 1 / 2) < 1) return -1 / 2 * (Math.sqrt(1 - t * t) - 1);
+				return 1 / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1);
+			},
+			easeInElastic: function (t) {
+				var s = 1.70158;
+				var p = 0;
+				var a = 1;
+				if (t === 0) return 0;
+				if ((t /= 1) == 1) return 1;
+				if (!p) p = 1 * 0.3;
+				if (a < Math.abs(1)) {
+					a = 1;
+					s = p / 4;
+				} else s = p / (2 * Math.PI) * Math.asin(1 / a);
+				return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+			},
+			easeOutElastic: function (t) {
+				var s = 1.70158;
+				var p = 0;
+				var a = 1;
+				if (t === 0) return 0;
+				if ((t /= 1) == 1) return 1;
+				if (!p) p = 1 * 0.3;
+				if (a < Math.abs(1)) {
+					a = 1;
+					s = p / 4;
+				} else s = p / (2 * Math.PI) * Math.asin(1 / a);
+				return a * Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
+			},
+			easeInOutElastic: function (t) {
+				var s = 1.70158;
+				var p = 0;
+				var a = 1;
+				if (t === 0) return 0;
+				if ((t /= 1 / 2) == 2) return 1;
+				if (!p) p = 1 * (0.3 * 1.5);
+				if (a < Math.abs(1)) {
+					a = 1;
+					s = p / 4;
+				} else s = p / (2 * Math.PI) * Math.asin(1 / a);
+				if (t < 1) return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+				return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) * 0.5 + 1;
+			},
+			easeInBack: function (t) {
+				var s = 1.70158;
+				return 1 * (t /= 1) * t * ((s + 1) * t - s);
+			},
+			easeOutBack: function (t) {
+				var s = 1.70158;
+				return 1 * ((t = t / 1 - 1) * t * ((s + 1) * t + s) + 1);
+			},
+			easeInOutBack: function (t) {
+				var s = 1.70158;
+				if ((t /= 1 / 2) < 1) return 1 / 2 * (t * t * (((s *= (1.525)) + 1) * t - s));
+				return 1 / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2);
+			},
+			easeInBounce: function (t) {
+				return 1 - easingEffects.easeOutBounce(1 - t);
+			},
+			easeOutBounce: function (t) {
+				if ((t /= 1) < (1 / 2.75)) {
+					return 1 * (7.5625 * t * t);
+				} else if (t < (2 / 2.75)) {
+					return 1 * (7.5625 * (t -= (1.5 / 2.75)) * t + 0.75);
+				} else if (t < (2.5 / 2.75)) {
+					return 1 * (7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375);
+				} else {
+					return 1 * (7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375);
+				}
+			},
+			easeInOutBounce: function (t) {
+				if (t < 1 / 2) return easingEffects.easeInBounce(t * 2) * 0.5;
+				return easingEffects.easeOutBounce(t * 2 - 1) * 0.5 + 1 * 0.5;
+			}
+		},
+		//Request animation polyfill - http://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
+		requestAnimFrame = helpers.requestAnimFrame = (function(){
+			return window.requestAnimationFrame ||
+				window.webkitRequestAnimationFrame ||
+				window.mozRequestAnimationFrame ||
+				window.oRequestAnimationFrame ||
+				window.msRequestAnimationFrame ||
+				function(callback) {
+					return window.setTimeout(callback, 1000 / 60);
+				};
+		})(),
+		cancelAnimFrame = helpers.cancelAnimFrame = (function(){
+			return window.cancelAnimationFrame ||
+				window.webkitCancelAnimationFrame ||
+				window.mozCancelAnimationFrame ||
+				window.oCancelAnimationFrame ||
+				window.msCancelAnimationFrame ||
+				function(callback) {
+					return window.clearTimeout(callback, 1000 / 60);
+				};
+		})(),
+		animationLoop = helpers.animationLoop = function(callback,totalSteps,easingString,onProgress,onComplete,chartInstance){
+
+			var currentStep = 0,
+				easingFunction = easingEffects[easingString] || easingEffects.linear;
+
+			var animationFrame = function(){
+				currentStep++;
+				var stepDecimal = currentStep/totalSteps;
+				var easeDecimal = easingFunction(stepDecimal);
+
+				callback.call(chartInstance,easeDecimal,stepDecimal, currentStep);
+				onProgress.call(chartInstance,easeDecimal,stepDecimal);
+				if (currentStep < totalSteps){
+					chartInstance.animationFrame = requestAnimFrame(animationFrame);
+				} else{
+					onComplete.apply(chartInstance);
+				}
+			};
+			requestAnimFrame(animationFrame);
+		},
+		//-- DOM methods
+		getRelativePosition = helpers.getRelativePosition = function(evt){
+			var mouseX, mouseY;
+			var e = evt.originalEvent || evt,
+				canvas = evt.currentTarget || evt.srcElement,
+				boundingRect = canvas.getBoundingClientRect();
+
+			if (e.touches){
+				mouseX = e.touches[0].clientX - boundingRect.left;
+				mouseY = e.touches[0].clientY - boundingRect.top;
+
+			}
+			else{
+				mouseX = e.clientX - boundingRect.left;
+				mouseY = e.clientY - boundingRect.top;
+			}
+
+			return {
+				x : mouseX,
+				y : mouseY
+			};
+
+		},
+		addEvent = helpers.addEvent = function(node,eventType,method){
+			if (node.addEventListener){
+				node.addEventListener(eventType,method);
+			} else if (node.attachEvent){
+				node.attachEvent("on"+eventType, method);
+			} else {
+				node["on"+eventType] = method;
+			}
+		},
+		removeEvent = helpers.removeEvent = function(node, eventType, handler){
+			if (node.removeEventListener){
+				node.removeEventListener(eventType, handler, false);
+			} else if (node.detachEvent){
+				node.detachEvent("on"+eventType,handler);
+			} else{
+				node["on" + eventType] = noop;
+			}
+		},
+		bindEvents = helpers.bindEvents = function(chartInstance, arrayOfEvents, handler){
+			// Create the events object if it's not already present
+			if (!chartInstance.events) chartInstance.events = {};
+
+			each(arrayOfEvents,function(eventName){
+				chartInstance.events[eventName] = function(){
+					handler.apply(chartInstance, arguments);
+				};
+				addEvent(chartInstance.chart.canvas,eventName,chartInstance.events[eventName]);
+			});
+		},
+		unbindEvents = helpers.unbindEvents = function (chartInstance, arrayOfEvents) {
+			each(arrayOfEvents, function(handler,eventName){
+				removeEvent(chartInstance.chart.canvas, eventName, handler);
+			});
+		},
+		getMaximumWidth = helpers.getMaximumWidth = function(domNode){
+			var container = domNode.parentNode;
+			// TODO = check cross browser stuff with this.
+			return container.clientWidth;
+		},
+		getMaximumHeight = helpers.getMaximumHeight = function(domNode){
+			var container = domNode.parentNode;
+			// TODO = check cross browser stuff with this.
+			return container.clientHeight;
+		},
+		getMaximumSize = helpers.getMaximumSize = helpers.getMaximumWidth, // legacy support
+		retinaScale = helpers.retinaScale = function(chart){
+			var ctx = chart.ctx,
+				width = chart.canvas.width,
+				height = chart.canvas.height;
+
+			if (window.devicePixelRatio) {
+				ctx.canvas.style.width = width + "px";
+				ctx.canvas.style.height = height + "px";
+				ctx.canvas.height = height * window.devicePixelRatio;
+				ctx.canvas.width = width * window.devicePixelRatio;
+				ctx.scale(window.devicePixelRatio, window.devicePixelRatio);
+			}
+		},
+		//-- Canvas methods
+		clear = helpers.clear = function(chart){
+			chart.ctx.clearRect(0,0,chart.width,chart.height);
+		},
+		fontString = helpers.fontString = function(pixelSize,fontStyle,fontFamily){
+			return fontStyle + " " + pixelSize+"px " + fontFamily;
+		},
+		longestText = helpers.longestText = function(ctx,font,arrayOfStrings){
+			ctx.font = font;
+			var longest = 0;
+			each(arrayOfStrings,function(string){
+				var textWidth = ctx.measureText(string).width;
+				longest = (textWidth > longest) ? textWidth : longest;
+			});
+			return longest;
+		},
+		drawRoundedRectangle = helpers.drawRoundedRectangle = function(ctx,x,y,width,height,radius){
+			ctx.beginPath();
+			ctx.moveTo(x + radius, y);
+			ctx.lineTo(x + width - radius, y);
+			ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
+			ctx.lineTo(x + width, y + height - radius);
+			ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
+			ctx.lineTo(x + radius, y + height);
+			ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
+			ctx.lineTo(x, y + radius);
+			ctx.quadraticCurveTo(x, y, x + radius, y);
+			ctx.closePath();
+		};
+
+
+	//Store a reference to each instance - allowing us to globally resize chart instances on window resize.
+	//Destroy method on the chart will remove the instance of the chart from this reference.
+	Chart.instances = {};
+
+	Chart.Type = function(data,options,chart){
+		this.options = options;
+		this.chart = chart;
+		this.id = uid();
+		//Add the chart instance to the global namespace
+		Chart.instances[this.id] = this;
+
+		// Initialize is always called when a chart type is created
+		// By default it is a no op, but it should be extended
+		if (options.responsive){
+			this.resize();
+		}
+		this.initialize.call(this,data);
+	};
+
+	//Core methods that'll be a part of every chart type
+	extend(Chart.Type.prototype,{
+		initialize : function(){return this;},
+		clear : function(){
+			clear(this.chart);
+			return this;
+		},
+		stop : function(){
+			// Stops any current animation loop occuring
+			cancelAnimFrame(this.animationFrame);
+			return this;
+		},
+		resize : function(callback){
+			this.stop();
+			var canvas = this.chart.canvas,
+				newWidth = getMaximumWidth(this.chart.canvas),
+				newHeight = this.options.maintainAspectRatio ? newWidth / this.chart.aspectRatio : getMaximumHeight(this.chart.canvas);
+
+			canvas.width = this.chart.width = newWidth;
+			canvas.height = this.chart.height = newHeight;
+
+			retinaScale(this.chart);
+
+			if (typeof callback === "function"){
+				callback.apply(this, Array.prototype.slice.call(arguments, 1));
+			}
+			return this;
+		},
+		reflow : noop,
+		render : function(reflow){
+			if (reflow){
+				this.reflow();
+			}
+			if (this.options.animation && !reflow){
+				helpers.animationLoop(
+					this.draw,
+					this.options.animationSteps,
+					this.options.animationEasing,
+					this.options.onAnimationProgress,
+					this.options.onAnimationComplete,
+					this
+				);
+			}
+			else{
+				this.draw();
+				this.options.onAnimationComplete.call(this);
+			}
+			return this;
+		},
+		generateLegend : function(){
+			return template(this.options.legendTemplate,this);
+		},
+		destroy : function(){
+			this.clear();
+			unbindEvents(this, this.events);
+			var canvas = this.chart.canvas;
+
+			// Reset canvas height/width attributes starts a fresh with the canvas context
+			canvas.width = this.chart.width;
+			canvas.height = this.chart.height;
+
+			// < IE9 doesn't support removeProperty
+			if (canvas.style.removeProperty) {
+				canvas.style.removeProperty('width');
+				canvas.style.removeProperty('height');
+			} else {
+				canvas.style.removeAttribute('width');
+				canvas.style.removeAttribute('height');
+			}
+
+			delete Chart.instances[this.id];
+		},
+		showTooltip : function(ChartElements, forceRedraw){
+			// Only redraw the chart if we've actually changed what we're hovering on.
+			if (typeof this.activeElements === 'undefined') this.activeElements = [];
+
+			var isChanged = (function(Elements){
+				var changed = false;
+
+				if (Elements.length !== this.activeElements.length){
+					changed = true;
+					return changed;
+				}
+
+				each(Elements, function(element, index){
+					if (element !== this.activeElements[index]){
+						changed = true;
+					}
+				}, this);
+				return changed;
+			}).call(this, ChartElements);
+
+			if (!isChanged && !forceRedraw){
+				return;
+			}
+			else{
+				this.activeElements = ChartElements;
+			}
+			this.draw();
+			if(this.options.customTooltips){
+				this.options.customTooltips(false);
+			}
+			if (ChartElements.length > 0){
+				// If we have multiple datasets, show a MultiTooltip for all of the data points at that index
+				if (this.datasets && this.datasets.length > 1) {
+					var dataArray,
+						dataIndex;
+
+					for (var i = this.datasets.length - 1; i >= 0; i--) {
+						dataArray = this.datasets[i].points || this.datasets[i].bars || this.datasets[i].segments;
+						dataIndex = indexOf(dataArray, ChartElements[0]);
+						if (dataIndex !== -1){
+							break;
+						}
+					}
+					var tooltipLabels = [],
+						tooltipColors = [],
+						medianPosition = (function(index) {
+
+							// Get all the points at that particular index
+							var Elements = [],
+								dataCollection,
+								xPositions = [],
+								yPositions = [],
+								xMax,
+								yMax,
+								xMin,
+								yMin;
+							helpers.each(this.datasets, function(dataset){
+								dataCollection = dataset.points || dataset.bars || dataset.segments;
+								if (dataCollection[dataIndex] && dataCollection[dataIndex].hasValue()){
+									Elements.push(dataCollection[dataIndex]);
+								}
+							});
+
+							helpers.each(Elements, function(element) {
+								xPositions.push(element.x);
+								yPositions.push(element.y);
+
+
+								//Include any colour information about the element
+								tooltipLabels.push(helpers.template(this.options.multiTooltipTemplate, element));
+								tooltipColors.push({
+									fill: element._saved.fillColor || element.fillColor,
+									stroke: element._saved.strokeColor || element.strokeColor
+								});
+
+							}, this);
+
+							yMin = min(yPositions);
+							yMax = max(yPositions);
+
+							xMin = min(xPositions);
+							xMax = max(xPositions);
+
+							return {
+								x: (xMin > this.chart.width/2) ? xMin : xMax,
+								y: (yMin + yMax)/2
+							};
+						}).call(this, dataIndex);
+
+					new Chart.MultiTooltip({
+						x: medianPosition.x,
+						y: medianPosition.y,
+						xPadding: this.options.tooltipXPadding,
+						yPadding: this.options.tooltipYPadding,
+						xOffset: this.options.tooltipXOffset,
+						fillColor: this.options.tooltipFillColor,
+						textColor: this.options.tooltipFontColor,
+						fontFamily: this.options.tooltipFontFamily,
+						fontStyle: this.options.tooltipFontStyle,
+						fontSize: this.options.tooltipFontSize,
+						titleTextColor: this.options.tooltipTitleFontColor,
+						titleFontFamily: this.options.tooltipTitleFontFamily,
+						titleFontStyle: this.options.tooltipTitleFontStyle,
+						titleFontSize: this.options.tooltipTitleFontSize,
+						cornerRadius: this.options.tooltipCornerRadius,
+						labels: tooltipLabels,
+						legendColors: tooltipColors,
+						legendColorBackground : this.options.multiTooltipKeyBackground,
+						title: ChartElements[0].label,
+						chart: this.chart,
+						ctx: this.chart.ctx,
+						custom: this.options.customTooltips
+					}).draw();
+
+				} else {
+					each(ChartElements, function(Element) {
+						var tooltipPosition = Element.tooltipPosition();
+						new Chart.Tooltip({
+							x: Math.round(tooltipPosition.x),
+							y: Math.round(tooltipPosition.y),
+							xPadding: this.options.tooltipXPadding,
+							yPadding: this.options.tooltipYPadding,
+							fillColor: this.options.tooltipFillColor,
+							textColor: this.options.tooltipFontColor,
+							fontFamily: this.options.tooltipFontFamily,
+							fontStyle: this.options.tooltipFontStyle,
+							fontSize: this.options.tooltipFontSize,
+							caretHeight: this.options.tooltipCaretSize,
+							cornerRadius: this.options.tooltipCornerRadius,
+							text: template(this.options.tooltipTemplate, Element),
+							chart: this.chart,
+							custom: this.options.customTooltips
+						}).draw();
+					}, this);
+				}
+			}
+			return this;
+		},
+		toBase64Image : function(){
+			return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
+		}
+	});
+
+	Chart.Type.extend = function(extensions){
+
+		var parent = this;
+
+		var ChartType = function(){
+			return parent.apply(this,arguments);
+		};
+
+		//Copy the prototype object of the this class
+		ChartType.prototype = clone(parent.prototype);
+		//Now overwrite some of the properties in the base class with the new extensions
+		extend(ChartType.prototype, extensions);
+
+		ChartType.extend = Chart.Type.extend;
+
+		if (extensions.name || parent.prototype.name){
+
+			var chartName = extensions.name || parent.prototype.name;
+			//Assign any potential default values of the new chart type
+
+			//If none are defined, we'll use a clone of the chart type this is being extended from.
+			//I.e. if we extend a line chart, we'll use the defaults from the line chart if our new chart
+			//doesn't define some defaults of their own.
+
+			var baseDefaults = (Chart.defaults[parent.prototype.name]) ? clone(Chart.defaults[parent.prototype.name]) : {};
+
+			Chart.defaults[chartName] = extend(baseDefaults,extensions.defaults);
+
+			Chart.types[chartName] = ChartType;
+
+			//Register this new chart type in the Chart prototype
+			Chart.prototype[chartName] = function(data,options){
+				var config = merge(Chart.defaults.global, Chart.defaults[chartName], options || {});
+				return new ChartType(data,config,this);
+			};
+		} else{
+			warn("Name not provided for this chart, so it hasn't been registered");
+		}
+		return parent;
+	};
+
+	Chart.Element = function(configuration){
+		extend(this,configuration);
+		this.initialize.apply(this,arguments);
+		this.save();
+	};
+	extend(Chart.Element.prototype,{
+		initialize : function(){},
+		restore : function(props){
+			if (!props){
+				extend(this,this._saved);
+			} else {
+				each(props,function(key){
+					this[key] = this._saved[key];
+				},this);
+			}
+			return this;
+		},
+		save : function(){
+			this._saved = clone(this);
+			delete this._saved._saved;
+			return this;
+		},
+		update : function(newProps){
+			each(newProps,function(value,key){
+				this._saved[key] = this[key];
+				this[key] = value;
+			},this);
+			return this;
+		},
+		transition : function(props,ease){
+			each(props,function(value,key){
+				this[key] = ((value - this._saved[key]) * ease) + this._saved[key];
+			},this);
+			return this;
+		},
+		tooltipPosition : function(){
+			return {
+				x : this.x,
+				y : this.y
+			};
+		},
+		hasValue: function(){
+			return isNumber(this.value);
+		}
+	});
+
+	Chart.Element.extend = inherits;
+
+
+	Chart.Point = Chart.Element.extend({
+		display: true,
+		inRange: function(chartX,chartY){
+			var hitDetectionRange = this.hitDetectionRadius + this.radius;
+			return ((Math.pow(chartX-this.x, 2)+Math.pow(chartY-this.y, 2)) < Math.pow(hitDetectionRange,2));
+		},
+		draw : function(){
+			if (this.display){
+				var ctx = this.ctx;
+				ctx.beginPath();
+
+				ctx.arc(this.x, this.y, this.radius, 0, Math.PI*2);
+				ctx.closePath();
+
+				ctx.strokeStyle = this.strokeColor;
+				ctx.lineWidth = this.strokeWidth;
+
+				ctx.fillStyle = this.fillColor;
+
+				ctx.fill();
+				ctx.stroke();
+			}
+
+
+			//Quick debug for bezier curve splining
+			//Highlights control points and the line between them.
+			//Handy for dev - stripped in the min version.
+
+			// ctx.save();
+			// ctx.fillStyle = "black";
+			// ctx.strokeStyle = "black"
+			// ctx.beginPath();
+			// ctx.arc(this.controlPoints.inner.x,this.controlPoints.inner.y, 2, 0, Math.PI*2);
+			// ctx.fill();
+
+			// ctx.beginPath();
+			// ctx.arc(this.controlPoints.outer.x,this.controlPoints.outer.y, 2, 0, Math.PI*2);
+			// ctx.fill();
+
+			// ctx.moveTo(this.controlPoints.inner.x,this.controlPoints.inner.y);
+			// ctx.lineTo(this.x, this.y);
+			// ctx.lineTo(this.controlPoints.outer.x,this.controlPoints.outer.y);
+			// ctx.stroke();
+
+			// ctx.restore();
+
+
+
+		}
+	});
+
+	Chart.Arc = Chart.Element.extend({
+		inRange : function(chartX,chartY){
+
+			var pointRelativePosition = helpers.getAngleFromPoint(this, {
+				x: chartX,
+				y: chartY
+			});
+
+			//Check if within the range of the open/close angle
+			var betweenAngles = (pointRelativePosition.angle >= this.startAngle && pointRelativePosition.angle <= this.endAngle),
+				withinRadius = (pointRelativePosition.distance >= this.innerRadius && pointRelativePosition.distance <= this.outerRadius);
+
+			return (betweenAngles && withinRadius);
+			//Ensure within the outside of the arc centre, but inside arc outer
+		},
+		tooltipPosition : function(){
+			var centreAngle = this.startAngle + ((this.endAngle - this.startAngle) / 2),
+				rangeFromCentre = (this.outerRadius - this.innerRadius) / 2 + this.innerRadius;
+			return {
+				x : this.x + (Math.cos(centreAngle) * rangeFromCentre),
+				y : this.y + (Math.sin(centreAngle) * rangeFromCentre)
+			};
+		},
+		draw : function(animationPercent){
+
+			var easingDecimal = animationPercent || 1;
+
+			var ctx = this.ctx;
+
+			ctx.beginPath();
+
+			ctx.arc(this.x, this.y, this.outerRadius, this.startAngle, this.endAngle);
+
+			ctx.arc(this.x, this.y, this.innerRadius, this.endAngle, this.startAngle, true);
+
+			ctx.closePath();
+			ctx.strokeStyle = this.strokeColor;
+			ctx.lineWidth = this.strokeWidth;
+
+			ctx.fillStyle = this.fillColor;
+
+			ctx.fill();
+			ctx.lineJoin = 'bevel';
+
+			if (this.showStroke){
+				ctx.stroke();
+			}
+		}
+	});
+
+	Chart.Rectangle = Chart.Element.extend({
+		draw : function(){
+			var ctx = this.ctx,
+				halfWidth = this.width/2,
+				leftX = this.x - halfWidth,
+				rightX = this.x + halfWidth,
+				top = this.base - (this.base - this.y),
+				halfStroke = this.strokeWidth / 2;
+
+			// Canvas doesn't allow us to stroke inside the width so we can
+			// adjust the sizes to fit if we're setting a stroke on the line
+			if (this.showStroke){
+				leftX += halfStroke;
+				rightX -= halfStroke;
+				top += halfStroke;
+			}
+
+			ctx.beginPath();
+
+			ctx.fillStyle = this.fillColor;
+			ctx.strokeStyle = this.strokeColor;
+			ctx.lineWidth = this.strokeWidth;
+
+			// It'd be nice to keep this class totally generic to any rectangle
+			// and simply specify which border to miss out.
+			ctx.moveTo(leftX, this.base);
+			ctx.lineTo(leftX, top);
+			ctx.lineTo(rightX, top);
+			ctx.lineTo(rightX, this.base);
+			ctx.fill();
+			if (this.showStroke){
+				ctx.stroke();
+			}
+		},
+		height : function(){
+			return this.base - this.y;
+		},
+		inRange : function(chartX,chartY){
+			return (chartX >= this.x - this.width/2 && chartX <= this.x + this.width/2) && (chartY >= this.y && chartY <= this.base);
+		}
+	});
+
+	Chart.Tooltip = Chart.Element.extend({
+		draw : function(){
+
+			var ctx = this.chart.ctx;
+
+			ctx.font = fontString(this.fontSize,this.fontStyle,this.fontFamily);
+
+			this.xAlign = "center";
+			this.yAlign = "above";
+
+			//Distance between the actual element.y position and the start of the tooltip caret
+			var caretPadding = this.caretPadding = 2;
+
+			var tooltipWidth = ctx.measureText(this.text).width + 2*this.xPadding,
+				tooltipRectHeight = this.fontSize + 2*this.yPadding,
+				tooltipHeight = tooltipRectHeight + this.caretHeight + caretPadding;
+
+			if (this.x + tooltipWidth/2 >this.chart.width){
+				this.xAlign = "left";
+			} else if (this.x - tooltipWidth/2 < 0){
+				this.xAlign = "right";
+			}
+
+			if (this.y - tooltipHeight < 0){
+				this.yAlign = "below";
+			}
+
+
+			var tooltipX = this.x - tooltipWidth/2,
+				tooltipY = this.y - tooltipHeight;
+
+			ctx.fillStyle = this.fillColor;
+
+			// Custom Tooltips
+			if(this.custom){
+				this.custom(this);
+			}
+			else{
+				switch(this.yAlign)
+				{
+				case "above":
+					//Draw a caret above the x/y
+					ctx.beginPath();
+					ctx.moveTo(this.x,this.y - caretPadding);
+					ctx.lineTo(this.x + this.caretHeight, this.y - (caretPadding + this.caretHeight));
+					ctx.lineTo(this.x - this.caretHeight, this.y - (caretPadding + this.caretHeight));
+					ctx.closePath();
+					ctx.fill();
+					break;
+				case "below":
+					tooltipY = this.y + caretPadding + this.caretHeight;
+					//Draw a caret below the x/y
+					ctx.beginPath();
+					ctx.moveTo(this.x, this.y + caretPadding);
+					ctx.lineTo(this.x + this.caretHeight, this.y + caretPadding + this.caretHeight);
+					ctx.lineTo(this.x - this.caretHeight, this.y + caretPadding + this.caretHeight);
+					ctx.closePath();
+					ctx.fill();
+					break;
+				}
+
+				switch(this.xAlign)
+				{
+				case "left":
+					tooltipX = this.x - tooltipWidth + (this.cornerRadius + this.caretHeight);
+					break;
+				case "right":
+					tooltipX = this.x - (this.cornerRadius + this.caretHeight);
+					break;
+				}
+
+				drawRoundedRectangle(ctx,tooltipX,tooltipY,tooltipWidth,tooltipRectHeight,this.cornerRadius);
+
+				ctx.fill();
+
+				ctx.fillStyle = this.textColor;
+				ctx.textAlign = "center";
+				ctx.textBaseline = "middle";
+				ctx.fillText(this.text, tooltipX + tooltipWidth/2, tooltipY + tooltipRectHeight/2);
+			}
+		}
+	});
+
+	Chart.MultiTooltip = Chart.Element.extend({
+		initialize : function(){
+			this.font = fontString(this.fontSize,this.fontStyle,this.fontFamily);
+
+			this.titleFont = fontString(this.titleFontSize,this.titleFontStyle,this.titleFontFamily);
+
+			this.height = (this.labels.length * this.fontSize) + ((this.labels.length-1) * (this.fontSize/2)) + (this.yPadding*2) + this.titleFontSize *1.5;
+
+			this.ctx.font = this.titleFont;
+
+			var titleWidth = this.ctx.measureText(this.title).width,
+				//Label has a legend square as well so account for this.
+				labelWidth = longestText(this.ctx,this.font,this.labels) + this.fontSize + 3,
+				longestTextWidth = max([labelWidth,titleWidth]);
+
+			this.width = longestTextWidth + (this.xPadding*2);
+
+
+			var halfHeight = this.height/2;
+
+			//Check to ensure the height will fit on the canvas
+			if (this.y - halfHeight < 0 ){
+				this.y = halfHeight;
+			} else if (this.y + halfHeight > this.chart.height){
+				this.y = this.chart.height - halfHeight;
+			}
+
+			//Decide whether to align left or right based on position on canvas
+			if (this.x > this.chart.width/2){
+				this.x -= this.xOffset + this.width;
+			} else {
+				this.x += this.xOffset;
+			}
+
+
+		},
+		getLineHeight : function(index){
+			var baseLineHeight = this.y - (this.height/2) + this.yPadding,
+				afterTitleIndex = index-1;
+
+			//If the index is zero, we're getting the title
+			if (index === 0){
+				return baseLineHeight + this.titleFontSize/2;
+			} else{
+				return baseLineHeight + ((this.fontSize*1.5*afterTitleIndex) + this.fontSize/2) + this.titleFontSize * 1.5;
+			}
+
+		},
+		draw : function(){
+			// Custom Tooltips
+			if(this.custom){
+				this.custom(this);
+			}
+			else{
+				drawRoundedRectangle(this.ctx,this.x,this.y - this.height/2,this.width,this.height,this.cornerRadius);
+				var ctx = this.ctx;
+				ctx.fillStyle = this.fillColor;
+				ctx.fill();
+				ctx.closePath();
+
+				ctx.textAlign = "left";
+				ctx.textBaseline = "middle";
+				ctx.fillStyle = this.titleTextColor;
+				ctx.font = this.titleFont;
+
+				ctx.fillText(this.title,this.x + this.xPadding, this.getLineHeight(0));
+
+				ctx.font = this.font;
+				helpers.each(this.labels,function(label,index){
+					ctx.fillStyle = this.textColor;
+					ctx.fillText(label,this.x + this.xPadding + this.fontSize + 3, this.getLineHeight(index + 1));
+
+					//A bit gnarly, but clearing this rectangle breaks when using explorercanvas (clears whole canvas)
+					//ctx.clearRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize/2, this.fontSize, this.fontSize);
+					//Instead we'll make a white filled block to put the legendColour palette over.
+
+					ctx.fillStyle = this.legendColorBackground;
+					ctx.fillRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize/2, this.fontSize, this.fontSize);
+
+					ctx.fillStyle = this.legendColors[index].fill;
+					ctx.fillRect(this.x + this.xPadding, this.getLineHeight(index + 1) - this.fontSize/2, this.fontSize, this.fontSize);
+
+
+				},this);
+			}
+		}
+	});
+
+	Chart.Scale = Chart.Element.extend({
+		initialize : function(){
+			this.fit();
+		},
+		buildYLabels : function(){
+			this.yLabels = [];
+
+			var stepDecimalPlaces = getDecimalPlaces(this.stepValue);
+
+			for (var i=0; i<=this.steps; i++){
+				this.yLabels.push(template(this.templateString,{value:(this.min + (i * this.stepValue)).toFixed(stepDecimalPlaces)}));
+			}
+			this.yLabelWidth = (this.display && this.showLabels) ? longestText(this.ctx,this.font,this.yLabels) : 0;
+		},
+		addXLabel : function(label){
+			this.xLabels.push(label);
+			this.valuesCount++;
+			this.fit();
+		},
+		removeXLabel : function(){
+			this.xLabels.shift();
+			this.valuesCount--;
+			this.fit();
+		},
+		// Fitting loop to rotate x Labels and figure out what fits there, and also calculate how many Y steps to use
+		fit: function(){
+			// First we need the width of the yLabels, assuming the xLabels aren't rotated
+
+			// To do that we need the base line at the top and base of the chart, assuming there is no x label rotation
+			this.startPoint = (this.display) ? this.fontSize : 0;
+			this.endPoint = (this.display) ? this.height - (this.fontSize * 1.5) - 5 : this.height; // -5 to pad labels
+
+			// Apply padding settings to the start and end point.
+			this.startPoint += this.padding;
+			this.endPoint -= this.padding;
+
+			// Cache the starting height, so can determine if we need to recalculate the scale yAxis
+			var cachedHeight = this.endPoint - this.startPoint,
+				cachedYLabelWidth;
+
+			// Build the current yLabels so we have an idea of what size they'll be to start
+			/*
+			 *	This sets what is returned from calculateScaleRange as static properties of this class:
+			 *
+				this.steps;
+				this.stepValue;
+				this.min;
+				this.max;
+			 *
+			 */
+			this.calculateYRange(cachedHeight);
+
+			// With these properties set we can now build the array of yLabels
+			// and also the width of the largest yLabel
+			this.buildYLabels();
+
+			this.calculateXLabelRotation();
+
+			while((cachedHeight > this.endPoint - this.startPoint)){
+				cachedHeight = this.endPoint - this.startPoint;
+				cachedYLabelWidth = this.yLabelWidth;
+
+				this.calculateYRange(cachedHeight);
+				this.buildYLabels();
+
+				// Only go through the xLabel loop again if the yLabel width has changed
+				if (cachedYLabelWidth < this.yLabelWidth){
+					this.calculateXLabelRotation();
+				}
+			}
+
+		},
+		calculateXLabelRotation : function(){
+			//Get the width of each grid by calculating the difference
+			//between x offsets between 0 and 1.
+
+			this.ctx.font = this.font;
+
+			var firstWidth = this.ctx.measureText(this.xLabels[0]).width,
+				lastWidth = this.ctx.measureText(this.xLabels[this.xLabels.length - 1]).width,
+				firstRotated,
+				lastRotated;
+
+
+			this.xScalePaddingRight = lastWidth/2 + 3;
+			this.xScalePaddingLeft = (firstWidth/2 > this.yLabelWidth + 10) ? firstWidth/2 : this.yLabelWidth + 10;
+
+			this.xLabelRotation = 0;
+			if (this.display){
+				var originalLabelWidth = longestText(this.ctx,this.font,this.xLabels),
+					cosRotation,
+					firstRotatedWidth;
+				this.xLabelWidth = originalLabelWidth;
+				//Allow 3 pixels x2 padding either side for label readability
+				var xGridWidth = Math.floor(this.calculateX(1) - this.calculateX(0)) - 6;
+
+				//Max label rotate should be 90 - also act as a loop counter
+				while ((this.xLabelWidth > xGridWidth && this.xLabelRotation === 0) || (this.xLabelWidth > xGridWidth && this.xLabelRotation <= 90 && this.xLabelRotation > 0)){
+					cosRotation = Math.cos(toRadians(this.xLabelRotation));
+
+					firstRotated = cosRotation * firstWidth;
+					lastRotated = cosRotation * lastWidth;
+
+					// We're right aligning the text now.
+					if (firstRotated + this.fontSize / 2 > this.yLabelWidth + 8){
+						this.xScalePaddingLeft = firstRotated + this.fontSize / 2;
+					}
+					this.xScalePaddingRight = this.fontSize/2;
+
+
+					this.xLabelRotation++;
+					this.xLabelWidth = cosRotation * originalLabelWidth;
+
+				}
+				if (this.xLabelRotation > 0){
+					this.endPoint -= Math.sin(toRadians(this.xLabelRotation))*originalLabelWidth + 3;
+				}
+			}
+			else{
+				this.xLabelWidth = 0;
+				this.xScalePaddingRight = this.padding;
+				this.xScalePaddingLeft = this.padding;
+			}
+
+		},
+		// Needs to be overidden in each Chart type
+		// Otherwise we need to pass all the data into the scale class
+		calculateYRange: noop,
+		drawingArea: function(){
+			return this.startPoint - this.endPoint;
+		},
+		calculateY : function(value){
+			var scalingFactor = this.drawingArea() / (this.min - this.max);
+			return this.endPoint - (scalingFactor * (value - this.min));
+		},
+		calculateX : function(index){
+			var isRotated = (this.xLabelRotation > 0),
+				// innerWidth = (this.offsetGridLines) ? this.width - offsetLeft - this.padding : this.width - (offsetLeft + halfLabelWidth * 2) - this.padding,
+				innerWidth = this.width - (this.xScalePaddingLeft + this.xScalePaddingRight),
+				valueWidth = innerWidth/Math.max((this.valuesCount - ((this.offsetGridLines) ? 0 : 1)), 1),
+				valueOffset = (valueWidth * index) + this.xScalePaddingLeft;
+
+			if (this.offsetGridLines){
+				valueOffset += (valueWidth/2);
+			}
+
+			return Math.round(valueOffset);
+		},
+		update : function(newProps){
+			helpers.extend(this, newProps);
+			this.fit();
+		},
+		draw : function(){
+			var ctx = this.ctx,
+				yLabelGap = (this.endPoint - this.startPoint) / this.steps,
+				xStart = Math.round(this.xScalePaddingLeft);
+			if (this.display){
+				ctx.fillStyle = this.textColor;
+				ctx.font = this.font;
+				each(this.yLabels,function(labelString,index){
+					var yLabelCenter = this.endPoint - (yLabelGap * index),
+						linePositionY = Math.round(yLabelCenter),
+						drawHorizontalLine = this.showHorizontalLines;
+
+					ctx.textAlign = "right";
+					ctx.textBaseline = "middle";
+					if (this.showLabels){
+						ctx.fillText(labelString,xStart - 10,yLabelCenter);
+					}
+
+					// This is X axis, so draw it
+					if (index === 0 && !drawHorizontalLine){
+						drawHorizontalLine = true;
+					}
+
+					if (drawHorizontalLine){
+						ctx.beginPath();
+					}
+
+					if (index > 0){
+						// This is a grid line in the centre, so drop that
+						ctx.lineWidth = this.gridLineWidth;
+						ctx.strokeStyle = this.gridLineColor;
+					} else {
+						// This is the first line on the scale
+						ctx.lineWidth = this.lineWidth;
+						ctx.strokeStyle = this.lineColor;
+					}
+
+					linePositionY += helpers.aliasPixel(ctx.lineWidth);
+
+					if(drawHorizontalLine){
+						ctx.moveTo(xStart, linePositionY);
+						ctx.lineTo(this.width, linePositionY);
+						ctx.stroke();
+						ctx.closePath();
+					}
+
+					ctx.lineWidth = this.lineWidth;
+					ctx.strokeStyle = this.lineColor;
+					ctx.beginPath();
+					ctx.moveTo(xStart - 5, linePositionY);
+					ctx.lineTo(xStart, linePositionY);
+					ctx.stroke();
+					ctx.closePath();
+
+				},this);
+
+				each(this.xLabels,function(label,index){
+					var xPos = this.calculateX(index) + aliasPixel(this.lineWidth),
+						// Check to see if line/bar here and decide where to place the line
+						linePos = this.calculateX(index - (this.offsetGridLines ? 0.5 : 0)) + aliasPixel(this.lineWidth),
+						isRotated = (this.xLabelRotation > 0),
+						drawVerticalLine = this.showVerticalLines;
+
+					// This is Y axis, so draw it
+					if (index === 0 && !drawVerticalLine){
+						drawVerticalLine = true;
+					}
+
+					if (drawVerticalLine){
+						ctx.beginPath();
+					}
+
+					if (index > 0){
+						// This is a grid line in the centre, so drop that
+						ctx.lineWidth = this.gridLineWidth;
+						ctx.strokeStyle = this.gridLineColor;
+					} else {
+						// This is the first line on the scale
+						ctx.lineWidth = this.lineWidth;
+						ctx.strokeStyle = this.lineColor;
+					}
+
+					if (drawVerticalLine){
+						ctx.moveTo(linePos,this.endPoint);
+						ctx.lineTo(linePos,this.startPoint - 3);
+						ctx.stroke();
+						ctx.closePath();
+					}
+
+
+					ctx.lineWidth = this.lineWidth;
+					ctx.strokeStyle = this.lineColor;
+
+
+					// Small lines at the bottom of the base grid line
+					ctx.beginPath();
+					ctx.moveTo(linePos,this.endPoint);
+					ctx.lineTo(linePos,this.endPoint + 5);
+					ctx.stroke();
+					ctx.closePath();
+
+					ctx.save();
+					ctx.translate(xPos,(isRotated) ? this.endPoint + 12 : this.endPoint + 8);
+					ctx.rotate(toRadians(this.xLabelRotation)*-1);
+					ctx.font = this.font;
+					ctx.textAlign = (isRotated) ? "right" : "center";
+					ctx.textBaseline = (isRotated) ? "middle" : "top";
+					ctx.fillText(label, 0, 0);
+					ctx.restore();
+				},this);
+
+			}
+		}
+
+	});
+
+	Chart.RadialScale = Chart.Element.extend({
+		initialize: function(){
+			this.size = min([this.height, this.width]);
+			this.drawingArea = (this.display) ? (this.size/2) - (this.fontSize/2 + this.backdropPaddingY) : (this.size/2);
+		},
+		calculateCenterOffset: function(value){
+			// Take into account half font size + the yPadding of the top value
+			var scalingFactor = this.drawingArea / (this.max - this.min);
+
+			return (value - this.min) * scalingFactor;
+		},
+		update : function(){
+			if (!this.lineArc){
+				this.setScaleSize();
+			} else {
+				this.drawingArea = (this.display) ? (this.size/2) - (this.fontSize/2 + this.backdropPaddingY) : (this.size/2);
+			}
+			this.buildYLabels();
+		},
+		buildYLabels: function(){
+			this.yLabels = [];
+
+			var stepDecimalPlaces = getDecimalPlaces(this.stepValue);
+
+			for (var i=0; i<=this.steps; i++){
+				this.yLabels.push(template(this.templateString,{value:(this.min + (i * this.stepValue)).toFixed(stepDecimalPlaces)}));
+			}
+		},
+		getCircumference : function(){
+			return ((Math.PI*2) / this.valuesCount);
+		},
+		setScaleSize: function(){
+			/*
+			 * Right, this is really confusing and there is a lot of maths going on here
+			 * The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
+			 *
+			 * Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
+			 *
+			 * Solution:
+			 *
+			 * We assume the radius of the polygon is half the size of the canvas at first
+			 * at each index we check if the text overlaps.
+			 *
+			 * Where it does, we store that angle and that index.
+			 *
+			 * After finding the largest index and angle we calculate how much we need to remove
+			 * from the shape radius to move the point inwards by that x.
+			 *
+			 * We average the left and right distances to get the maximum shape radius that can fit in the box
+			 * along with labels.
+			 *
+			 * Once we have that, we can find the centre point for the chart, by taking the x text protrusion
+			 * on each side, removing that from the size, halving it and adding the left x protrusion width.
+			 *
+			 * This will mean we have a shape fitted to the canvas, as large as it can be with the labels
+			 * and position it in the most space efficient manner
+			 *
+			 * https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
+			 */
+
+
+			// Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
+			// Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
+			var largestPossibleRadius = min([(this.height/2 - this.pointLabelFontSize - 5), this.width/2]),
+				pointPosition,
+				i,
+				textWidth,
+				halfTextWidth,
+				furthestRight = this.width,
+				furthestRightIndex,
+				furthestRightAngle,
+				furthestLeft = 0,
+				furthestLeftIndex,
+				furthestLeftAngle,
+				xProtrusionLeft,
+				xProtrusionRight,
+				radiusReductionRight,
+				radiusReductionLeft,
+				maxWidthRadius;
+			this.ctx.font = fontString(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily);
+			for (i=0;i<this.valuesCount;i++){
+				// 5px to space the text slightly out - similar to what we do in the draw function.
+				pointPosition = this.getPointPosition(i, largestPossibleRadius);
+				textWidth = this.ctx.measureText(template(this.templateString, { value: this.labels[i] })).width + 5;
+				if (i === 0 || i === this.valuesCount/2){
+					// If we're at index zero, or exactly the middle, we're at exactly the top/bottom
+					// of the radar chart, so text will be aligned centrally, so we'll half it and compare
+					// w/left and right text sizes
+					halfTextWidth = textWidth/2;
+					if (pointPosition.x + halfTextWidth > furthestRight) {
+						furthestRight = pointPosition.x + halfTextWidth;
+						furthestRightIndex = i;
+					}
+					if (pointPosition.x - halfTextWidth < furthestLeft) {
+						furthestLeft = pointPosition.x - halfTextWidth;
+						furthestLeftIndex = i;
+					}
+				}
+				else if (i < this.valuesCount/2) {
+					// Less than half the values means we'll left align the text
+					if (pointPosition.x + textWidth > furthestRight) {
+						furthestRight = pointPosition.x + textWidth;
+						furthestRightIndex = i;
+					}
+				}
+				else if (i > this.valuesCount/2){
+					// More than half the values means we'll right align the text
+					if (pointPosition.x - textWidth < furthestLeft) {
+						furthestLeft = pointPosition.x - textWidth;
+						furthestLeftIndex = i;
+					}
+				}
+			}
+
+			xProtrusionLeft = furthestLeft;
+
+			xProtrusionRight = Math.ceil(furthestRight - this.width);
+
+			furthestRightAngle = this.getIndexAngle(furthestRightIndex);
+
+			furthestLeftAngle = this.getIndexAngle(furthestLeftIndex);
+
+			radiusReductionRight = xProtrusionRight / Math.sin(furthestRightAngle + Math.PI/2);
+
+			radiusReductionLeft = xProtrusionLeft / Math.sin(furthestLeftAngle + Math.PI/2);
+
+			// Ensure we actually need to reduce the size of the chart
+			radiusReductionRight = (isNumber(radiusReductionRight)) ? radiusReductionRight : 0;
+			radiusReductionLeft = (isNumber(radiusReductionLeft)) ? radiusReductionLeft : 0;
+
+			this.drawingArea = largestPossibleRadius - (radiusReductionLeft + radiusReductionRight)/2;
+
+			//this.drawingArea = min([maxWidthRadius, (this.height - (2 * (this.pointLabelFontSize + 5)))/2])
+			this.setCenterPoint(radiusReductionLeft, radiusReductionRight);
+
+		},
+		setCenterPoint: function(leftMovement, rightMovement){
+
+			var maxRight = this.width - rightMovement - this.drawingArea,
+				maxLeft = leftMovement + this.drawingArea;
+
+			this.xCenter = (maxLeft + maxRight)/2;
+			// Always vertically in the centre as the text height doesn't change
+			this.yCenter = (this.height/2);
+		},
+
+		getIndexAngle : function(index){
+			var angleMultiplier = (Math.PI * 2) / this.valuesCount;
+			// Start from the top instead of right, so remove a quarter of the circle
+
+			return index * angleMultiplier - (Math.PI/2);
+		},
+		getPointPosition : function(index, distanceFromCenter){
+			var thisAngle = this.getIndexAngle(index);
+			return {
+				x : (Math.cos(thisAngle) * distanceFromCenter) + this.xCenter,
+				y : (Math.sin(thisAngle) * distanceFromCenter) + this.yCenter
+			};
+		},
+		draw: function(){
+			if (this.display){
+				var ctx = this.ctx;
+				each(this.yLabels, function(label, index){
+					// Don't draw a centre value
+					if (index > 0){
+						var yCenterOffset = index * (this.drawingArea/this.steps),
+							yHeight = this.yCenter - yCenterOffset,
+							pointPosition;
+
+						// Draw circular lines around the scale
+						if (this.lineWidth > 0){
+							ctx.strokeStyle = this.lineColor;
+							ctx.lineWidth = this.lineWidth;
+
+							if(this.lineArc){
+								ctx.beginPath();
+								ctx.arc(this.xCenter, this.yCenter, yCenterOffset, 0, Math.PI*2);
+								ctx.closePath();
+								ctx.stroke();
+							} else{
+								ctx.beginPath();
+								for (var i=0;i<this.valuesCount;i++)
+								{
+									pointPosition = this.getPointPosition(i, this.calculateCenterOffset(this.min + (index * this.stepValue)));
+									if (i === 0){
+										ctx.moveTo(pointPosition.x, pointPosition.y);
+									} else {
+										ctx.lineTo(pointPosition.x, pointPosition.y);
+									}
+								}
+								ctx.closePath();
+								ctx.stroke();
+							}
+						}
+						if(this.showLabels){
+							ctx.font = fontString(this.fontSize,this.fontStyle,this.fontFamily);
+							if (this.showLabelBackdrop){
+								var labelWidth = ctx.measureText(label).width;
+								ctx.fillStyle = this.backdropColor;
+								ctx.fillRect(
+									this.xCenter - labelWidth/2 - this.backdropPaddingX,
+									yHeight - this.fontSize/2 - this.backdropPaddingY,
+									labelWidth + this.backdropPaddingX*2,
+									this.fontSize + this.backdropPaddingY*2
+								);
+							}
+							ctx.textAlign = 'center';
+							ctx.textBaseline = "middle";
+							ctx.fillStyle = this.fontColor;
+							ctx.fillText(label, this.xCenter, yHeight);
+						}
+					}
+				}, this);
+
+				if (!this.lineArc){
+					ctx.lineWidth = this.angleLineWidth;
+					ctx.strokeStyle = this.angleLineColor;
+					for (var i = this.valuesCount - 1; i >= 0; i--) {
+						if (this.angleLineWidth > 0){
+							var outerPosition = this.getPointPosition(i, this.calculateCenterOffset(this.max));
+							ctx.beginPath();
+							ctx.moveTo(this.xCenter, this.yCenter);
+							ctx.lineTo(outerPosition.x, outerPosition.y);
+							ctx.stroke();
+							ctx.closePath();
+						}
+						// Extra 3px out for some label spacing
+						var pointLabelPosition = this.getPointPosition(i, this.calculateCenterOffset(this.max) + 5);
+						ctx.font = fontString(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily);
+						ctx.fillStyle = this.pointLabelFontColor;
+
+						var labelsCount = this.labels.length,
+							halfLabelsCount = this.labels.length/2,
+							quarterLabelsCount = halfLabelsCount/2,
+							upperHalf = (i < quarterLabelsCount || i > labelsCount - quarterLabelsCount),
+							exactQuarter = (i === quarterLabelsCount || i === labelsCount - quarterLabelsCount);
+						if (i === 0){
+							ctx.textAlign = 'center';
+						} else if(i === halfLabelsCount){
+							ctx.textAlign = 'center';
+						} else if (i < halfLabelsCount){
+							ctx.textAlign = 'left';
+						} else {
+							ctx.textAlign = 'right';
+						}
+
+						// Set the correct text baseline based on outer positioning
+						if (exactQuarter){
+							ctx.textBaseline = 'middle';
+						} else if (upperHalf){
+							ctx.textBaseline = 'bottom';
+						} else {
+							ctx.textBaseline = 'top';
+						}
+
+						ctx.fillText(this.labels[i], pointLabelPosition.x, pointLabelPosition.y);
+					}
+				}
+			}
+		}
+	});
+
+	// Attach global event to resize each chart instance when the browser resizes
+	helpers.addEvent(window, "resize", (function(){
+		// Basic debounce of resize function so it doesn't hurt performance when resizing browser.
+		var timeout;
+		return function(){
+			clearTimeout(timeout);
+			timeout = setTimeout(function(){
+				each(Chart.instances,function(instance){
+					// If the responsive flag is set in the chart instance config
+					// Cascade the resize event down to the chart.
+					if (instance.options.responsive){
+						instance.resize(instance.render, true);
+					}
+				});
+			}, 50);
+		};
+	})());
+
+
+	if (amd) {
+		define(function(){
+			return Chart;
+		});
+	} else if (typeof module === 'object' && module.exports) {
+		module.exports = Chart;
+	}
+
+	root.Chart = Chart;
+
+	Chart.noConflict = function(){
+		root.Chart = previous;
+		return Chart;
+	};
+
+}).call(this);
+
+(function(){
+	"use strict";
+
+	var root = this,
+		Chart = root.Chart,
+		helpers = Chart.helpers;
+
+
+	var defaultConfig = {
+		//Boolean - Whether the scale should start at zero, or an order of magnitude down from the lowest value
+		scaleBeginAtZero : true,
+
+		//Boolean - Whether grid lines are shown across the chart
+		scaleShowGridLines : true,
+
+		//String - Colour of the grid lines
+		scaleGridLineColor : "rgba(0,0,0,.05)",
+
+		//Number - Width of the grid lines
+		scaleGridLineWidth : 1,
+
+		//Boolean - Whether to show horizontal lines (except X axis)
+		scaleShowHorizontalLines: true,
+
+		//Boolean - Whether to show vertical lines (except Y axis)
+		scaleShowVerticalLines: true,
+
+		//Boolean - If there is a stroke on each bar
+		barShowStroke : true,
+
+		//Number - Pixel width of the bar stroke
+		barStrokeWidth : 2,
+
+		//Number - Spacing between each of the X value sets
+		barValueSpacing : 5,
+
+		//Number - Spacing between data sets within X values
+		barDatasetSpacing : 1,
+
+		//String - A legend template
+		legendTemplate : "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].fillColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"
+
+	};
+
+
+	Chart.Type.extend({
+		name: "Bar",
+		defaults : defaultConfig,
+		initialize:  function(data){
+
+			//Expose options as a scope variable here so we can access it in the ScaleClass
+			var options = this.options;
+
+			this.ScaleClass = Chart.Scale.extend({
+				offsetGridLines : true,
+				calculateBarX : function(datasetCount, datasetIndex, barIndex){
+					//Reusable method for calculating the xPosition of a given bar based on datasetIndex & width of the bar
+					var xWidth = this.calculateBaseWidth(),
+						xAbsolute = this.calculateX(barIndex) - (xWidth/2),
+						barWidth = this.calculateBarWidth(datasetCount);
+
+					return xAbsolute + (barWidth * datasetIndex) + (datasetIndex * options.barDatasetSpacing) + barWidth/2;
+				},
+				calculateBaseWidth : function(){
+					return (this.calculateX(1) - this.calculateX(0)) - (2*options.barValueSpacing);
+				},
+				calculateBarWidth : function(datasetCount){
+					//The padding between datasets is to the right of each bar, providing that there are more than 1 dataset
+					var baseWidth = this.calculateBaseWidth() - ((datasetCount - 1) * options.barDatasetSpacing);
+
+					return (baseWidth / datasetCount);
+				}
+			});
+
+			this.datasets = [];
+
+			//Set up tooltip events on the chart
+			if (this.options.showTooltips){
+				helpers.bindEvents(this, this.options.tooltipEvents, function(evt){
+					var activeBars = (evt.type !== 'mouseout') ? this.getBarsAtEvent(evt) : [];
+
+					this.eachBars(function(bar){
+						bar.restore(['fillColor', 'strokeColor']);
+					});
+					helpers.each(activeBars, function(activeBar){
+						activeBar.fillColor = activeBar.highlightFill;
+						activeBar.strokeColor = activeBar.highlightStroke;
+					});
+					this.showTooltip(activeBars);
+				});
+			}
+
+			//Declare the extension of the default point, to cater for the options passed in to the constructor
+			this.BarClass = Chart.Rectangle.extend({
+				strokeWidth : this.options.barStrokeWidth,
+				showStroke : this.options.barShowStroke,
+				ctx : this.chart.ctx
+			});
+
+			//Iterate through each of the datasets, and build this into a property of the chart
+			helpers.each(data.datasets,function(dataset,datasetIndex){
+
+				var datasetObject = {
+					label : dataset.label || null,
+					fillColor : dataset.fillColor,
+					strokeColor : dataset.strokeColor,
+					bars : []
+				};
+
+				this.datasets.push(datasetObject);
+
+				helpers.each(dataset.data,function(dataPoint,index){
+					//Add a new point for each piece of data, passing any required data to draw.
+					datasetObject.bars.push(new this.BarClass({
+						value : dataPoint,
+						label : data.labels[index],
+						datasetLabel: dataset.label,
+						strokeColor : dataset.strokeColor,
+						fillColor : dataset.fillColor,
+						highlightFill : dataset.highlightFill || dataset.fillColor,
+						highlightStroke : dataset.highlightStroke || dataset.strokeColor
+					}));
+				},this);
+
+			},this);
+
+			this.buildScale(data.labels);
+
+			this.BarClass.prototype.base = this.scale.endPoint;
+
+			this.eachBars(function(bar, index, datasetIndex){
+				helpers.extend(bar, {
+					width : this.scale.calculateBarWidth(this.datasets.length),
+					x: this.scale.calculateBarX(this.datasets.length, datasetIndex, index),
+					y: this.scale.endPoint
+				});
+				bar.save();
+			}, this);
+
+			this.render();
+		},
+		update : function(){
+			this.scale.update();
+			// Reset any highlight colours before updating.
+			helpers.each(this.activeElements, function(activeElement){
+				activeElement.restore(['fillColor', 'strokeColor']);
+			});
+
+			this.eachBars(function(bar){
+				bar.save();
+			});
+			this.render();
+		},
+		eachBars : function(callback){
+			helpers.each(this.datasets,function(dataset, datasetIndex){
+				helpers.each(dataset.bars, callback, this, datasetIndex);
+			},this);
+		},
+		getBarsAtEvent : function(e){
+			var barsArray = [],
+				eventPosition = helpers.getRelativePosition(e),
+				datasetIterator = function(dataset){
+					barsArray.push(dataset.bars[barIndex]);
+				},
+				barIndex;
+
+			for (var datasetIndex = 0; datasetIndex < this.datasets.length; datasetIndex++) {
+				for (barIndex = 0; barIndex < this.datasets[datasetIndex].bars.length; barIndex++) {
+					if (this.datasets[datasetIndex].bars[barIndex].inRange(eventPosition.x,eventPosition.y)){
+						helpers.each(this.datasets, datasetIterator);
+						return barsArray;
+					}
+				}
+			}
+
+			return barsArray;
+		},
+		buildScale : function(labels){
+			var self = this;
+
+			var dataTotal = function(){
+				var values = [];
+				self.eachBars(function(bar){
+					values.push(bar.value);
+				});
+				return values;
+			};
+
+			var scaleOptions = {
+				templateString : this.options.scaleLabel,
+				height : this.chart.height,
+				width : this.chart.width,
+				ctx : this.chart.ctx,
+				textColor : this.options.scaleFontColor,
+				fontSize : this.options.scaleFontSize,
+				fontStyle : this.options.scaleFontStyle,
+				fontFamily : this.options.scaleFontFamily,
+				valuesCount : labels.length,
+				beginAtZero : this.options.scaleBeginAtZero,
+				integersOnly : this.options.scaleIntegersOnly,
+				calculateYRange: function(currentHeight){
+					var updatedRanges = helpers.calculateScaleRange(
+						dataTotal(),
+						currentHeight,
+						this.fontSize,
+						this.beginAtZero,
+						this.integersOnly
+					);
+					helpers.extend(this, updatedRanges);
+				},
+				xLabels : labels,
+				font : helpers.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily),
+				lineWidth : this.options.scaleLineWidth,
+				lineColor : this.options.scaleLineColor,
+				showHorizontalLines : this.options.scaleShowHorizontalLines,
+				showVerticalLines : this.options.scaleShowVerticalLines,
+				gridLineWidth : (this.options.scaleShowGridLines) ? this.options.scaleGridLineWidth : 0,
+				gridLineColor : (this.options.scaleShowGridLines) ? this.options.scaleGridLineColor : "rgba(0,0,0,0)",
+				padding : (this.options.showScale) ? 0 : (this.options.barShowStroke) ? this.options.barStrokeWidth : 0,
+				showLabels : this.options.scaleShowLabels,
+				display : this.options.showScale
+			};
+
+			if (this.options.scaleOverride){
+				helpers.extend(scaleOptions, {
+					calculateYRange: helpers.noop,
+					steps: this.options.scaleSteps,
+					stepValue: this.options.scaleStepWidth,
+					min: this.options.scaleStartValue,
+					max: this.options.scaleStartValue + (this.options.scaleSteps * this.options.scaleStepWidth)
+				});
+			}
+
+			this.scale = new this.ScaleClass(scaleOptions);
+		},
+		addData : function(valuesArray,label){
+			//Map the values array for each of the datasets
+			helpers.each(valuesArray,function(value,datasetIndex){
+				//Add a new point for each piece of data, passing any required data to draw.
+				this.datasets[datasetIndex].bars.push(new this.BarClass({
+					value : value,
+					label : label,
+					x: this.scale.calculateBarX(this.datasets.length, datasetIndex, this.scale.valuesCount+1),
+					y: this.scale.endPoint,
+					width : this.scale.calculateBarWidth(this.datasets.length),
+					base : this.scale.endPoint,
+					strokeColor : this.datasets[datasetIndex].strokeColor,
+					fillColor : this.datasets[datasetIndex].fillColor
+				}));
+			},this);
+
+			this.scale.addXLabel(label);
+			//Then re-render the chart.
+			this.update();
+		},
+		removeData : function(){
+			this.scale.removeXLabel();
+			//Then re-render the chart.
+			helpers.each(this.datasets,function(dataset){
+				dataset.bars.shift();
+			},this);
+			this.update();
+		},
+		reflow : function(){
+			helpers.extend(this.BarClass.prototype,{
+				y: this.scale.endPoint,
+				base : this.scale.endPoint
+			});
+			var newScaleProps = helpers.extend({
+				height : this.chart.height,
+				width : this.chart.width
+			});
+			this.scale.update(newScaleProps);
+		},
+		draw : function(ease){
+			var easingDecimal = ease || 1;
+			this.clear();
+
+			var ctx = this.chart.ctx;
+
+			this.scale.draw(easingDecimal);
+
+			//Draw all the bars for each dataset
+			helpers.each(this.datasets,function(dataset,datasetIndex){
+				helpers.each(dataset.bars,function(bar,index){
+					if (bar.hasValue()){
+						bar.base = this.scale.endPoint;
+						//Transition then draw
+						bar.transition({
+							x : this.scale.calculateBarX(this.datasets.length, datasetIndex, index),
+							y : this.scale.calculateY(bar.value),
+							width : this.scale.calculateBarWidth(this.datasets.length)
+						}, easingDecimal).draw();
+					}
+				},this);
+
+			},this);
+		}
+	});
+
+
+}).call(this);
+
+(function(){
+	"use strict";
+
+	var root = this,
+		Chart = root.Chart,
+		//Cache a local reference to Chart.helpers
+		helpers = Chart.helpers;
+
+	var defaultConfig = {
+		//Boolean - Whether we should show a stroke on each segment
+		segmentShowStroke : true,
+
+		//String - The colour of each segment stroke
+		segmentStrokeColor : "#fff",
+
+		//Number - The width of each segment stroke
+		segmentStrokeWidth : 2,
+
+		//The percentage of the chart that we cut out of the middle.
+		percentageInnerCutout : 50,
+
+		//Number - Amount of animation steps
+		animationSteps : 100,
+
+		//String - Animation easing effect
+		animationEasing : "easeOutBounce",
+
+		//Boolean - Whether we animate the rotation of the Doughnut
+		animateRotate : true,
+
+		//Boolean - Whether we animate scaling the Doughnut from the centre
+		animateScale : false,
+
+		//String - A legend template
+		legendTemplate : "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>"
+
+	};
+
+
+	Chart.Type.extend({
+		//Passing in a name registers this chart in the Chart namespace
+		name: "Doughnut",
+		//Providing a defaults will also register the deafults in the chart namespace
+		defaults : defaultConfig,
+		//Initialize is fired when the chart is initialized - Data is passed in as a parameter
+		//Config is automatically merged by the core of Chart.js, and is available at this.options
+		initialize:  function(data){
+
+			//Declare segments as a static property to prevent inheriting across the Chart type prototype
+			this.segments = [];
+			this.outerRadius = (helpers.min([this.chart.width,this.chart.height]) -	this.options.segmentStrokeWidth/2)/2;
+
+			this.SegmentArc = Chart.Arc.extend({
+				ctx : this.chart.ctx,
+				x : this.chart.width/2,
+				y : this.chart.height/2
+			});
+
+			//Set up tooltip events on the chart
+			if (this.options.showTooltips){
+				helpers.bindEvents(this, this.options.tooltipEvents, function(evt){
+					var activeSegments = (evt.type !== 'mouseout') ? this.getSegmentsAtEvent(evt) : [];
+
+					helpers.each(this.segments,function(segment){
+						segment.restore(["fillColor"]);
+					});
+					helpers.each(activeSegments,function(activeSegment){
+						activeSegment.fillColor = activeSegment.highlightColor;
+					});
+					this.showTooltip(activeSegments);
+				});
+			}
+			this.calculateTotal(data);
+
+			helpers.each(data,function(datapoint, index){
+				this.addData(datapoint, index, true);
+			},this);
+
+			this.render();
+		},
+		getSegmentsAtEvent : function(e){
+			var segmentsArray = [];
+
+			var location = helpers.getRelativePosition(e);
+
+			helpers.each(this.segments,function(segment){
+				if (segment.inRange(location.x,location.y)) segmentsArray.push(segment);
+			},this);
+			return segmentsArray;
+		},
+		addData : function(segment, atIndex, silent){
+			var index = atIndex || this.segments.length;
+			this.segments.splice(index, 0, new this.SegmentArc({
+				value : segment.value,
+				outerRadius : (this.options.animateScale) ? 0 : this.outerRadius,
+				innerRadius : (this.options.animateScale) ? 0 : (this.outerRadius/100) * this.options.percentageInnerCutout,
+				fillColor : segment.color,
+				highlightColor : segment.highlight || segment.color,
+				showStroke : this.options.segmentShowStroke,
+				strokeWidth : this.options.segmentStrokeWidth,
+				strokeColor : this.options.segmentStrokeColor,
+				startAngle : Math.PI * 1.5,
+				circumference : (this.options.animateRotate) ? 0 : this.calculateCircumference(segment.value),
+				label : segment.label
+			}));
+			if (!silent){
+				this.reflow();
+				this.update();
+			}
+		},
+		calculateCircumference : function(value){
+			return (Math.PI*2)*(Math.abs(value) / this.total);
+		},
+		calculateTotal : function(data){
+			this.total = 0;
+			helpers.each(data,function(segment){
+				this.total += Math.abs(segment.value);
+			},this);
+		},
+		update : function(){
+			this.calculateTotal(this.segments);
+
+			// Reset any highlight colours before updating.
+			helpers.each(this.activeElements, function(activeElement){
+				activeElement.restore(['fillColor']);
+			});
+
+			helpers.each(this.segments,function(segment){
+				segment.save();
+			});
+			this.render();
+		},
+
+		removeData: function(atIndex){
+			var indexToDelete = (helpers.isNumber(atIndex)) ? atIndex : this.segments.length-1;
+			this.segments.splice(indexToDelete, 1);
+			this.reflow();
+			this.update();
+		},
+
+		reflow : function(){
+			helpers.extend(this.SegmentArc.prototype,{
+				x : this.chart.width/2,
+				y : this.chart.height/2
+			});
+			this.outerRadius = (helpers.min([this.chart.width,this.chart.height]) -	this.options.segmentStrokeWidth/2)/2;
+			helpers.each(this.segments, function(segment){
+				segment.update({
+					outerRadius : this.outerRadius,
+					innerRadius : (this.outerRadius/100) * this.options.percentageInnerCutout
+				});
+			}, this);
+		},
+		draw : function(easeDecimal){
+			var animDecimal = (easeDecimal) ? easeDecimal : 1;
+			this.clear();
+			helpers.each(this.segments,function(segment,index){
+				segment.transition({
+					circumference : this.calculateCircumference(segment.value),
+					outerRadius : this.outerRadius,
+					innerRadius : (this.outerRadius/100) * this.options.percentageInnerCutout
+				},animDecimal);
+
+				segment.endAngle = segment.startAngle + segment.circumference;
+
+				segment.draw();
+				if (index === 0){
+					segment.startAngle = Math.PI * 1.5;
+				}
+				//Check to see if it's the last segment, if not get the next and update the start angle
+				if (index < this.segments.length-1){
+					this.segments[index+1].startAngle = segment.endAngle;
+				}
+			},this);
+
+		}
+	});
+
+	Chart.types.Doughnut.extend({
+		name : "Pie",
+		defaults : helpers.merge(defaultConfig,{percentageInnerCutout : 0})
+	});
+
+}).call(this);
+(function(){
+	"use strict";
+
+	var root = this,
+		Chart = root.Chart,
+		helpers = Chart.helpers;
+
+	var defaultConfig = {
+
+		///Boolean - Whether grid lines are shown across the chart
+		scaleShowGridLines : true,
+
+		//String - Colour of the grid lines
+		scaleGridLineColor : "rgba(0,0,0,.05)",
+
+		//Number - Width of the grid lines
+		scaleGridLineWidth : 1,
+
+		//Boolean - Whether to show horizontal lines (except X axis)
+		scaleShowHorizontalLines: true,
+
+		//Boolean - Whether to show vertical lines (except Y axis)
+		scaleShowVerticalLines: true,
+
+		//Boolean - Whether the line is curved between points
+		bezierCurve : true,
+
+		//Number - Tension of the bezier curve between points
+		bezierCurveTension : 0.4,
+
+		//Boolean - Whether to show a dot for each point
+		pointDot : true,
+
+		//Number - Radius of each point dot in pixels
+		pointDotRadius : 4,
+
+		//Number - Pixel width of point dot stroke
+		pointDotStrokeWidth : 1,
+
+		//Number - amount extra to add to the radius to cater for hit detection outside the drawn point
+		pointHitDetectionRadius : 20,
+
+		//Boolean - Whether to show a stroke for datasets
+		datasetStroke : true,
+
+		//Number - Pixel width of dataset stroke
+		datasetStrokeWidth : 2,
+
+		//Boolean - Whether to fill the dataset with a colour
+		datasetFill : true,
+
+		//String - A legend template
+		legendTemplate : "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"
+
+	};
+
+
+	Chart.Type.extend({
+		name: "Line",
+		defaults : defaultConfig,
+		initialize:  function(data){
+			//Declare the extension of the default point, to cater for the options passed in to the constructor
+			this.PointClass = Chart.Point.extend({
+				strokeWidth : this.options.pointDotStrokeWidth,
+				radius : this.options.pointDotRadius,
+				display: this.options.pointDot,
+				hitDetectionRadius : this.options.pointHitDetectionRadius,
+				ctx : this.chart.ctx,
+				inRange : function(mouseX){
+					return (Math.pow(mouseX-this.x, 2) < Math.pow(this.radius + this.hitDetectionRadius,2));
+				}
+			});
+
+			this.datasets = [];
+
+			//Set up tooltip events on the chart
+			if (this.options.showTooltips){
+				helpers.bindEvents(this, this.options.tooltipEvents, function(evt){
+					var activePoints = (evt.type !== 'mouseout') ? this.getPointsAtEvent(evt) : [];
+					this.eachPoints(function(point){
+						point.restore(['fillColor', 'strokeColor']);
+					});
+					helpers.each(activePoints, function(activePoint){
+						activePoint.fillColor = activePoint.highlightFill;
+						activePoint.strokeColor = activePoint.highlightStroke;
+					});
+					this.showTooltip(activePoints);
+				});
+			}
+
+			//Iterate through each of the datasets, and build this into a property of the chart
+			helpers.each(data.datasets,function(dataset){
+
+				var datasetObject = {
+					label : dataset.label || null,
+					fillColor : dataset.fillColor,
+					strokeColor : dataset.strokeColor,
+					pointColor : dataset.pointColor,
+					pointStrokeColor : dataset.pointStrokeColor,
+					points : []
+				};
+
+				this.datasets.push(datasetObject);
+
+
+				helpers.each(dataset.data,function(dataPoint,index){
+					//Add a new point for each piece of data, passing any required data to draw.
+					datasetObject.points.push(new this.PointClass({
+						value : dataPoint,
+						label : data.labels[index],
+						datasetLabel: dataset.label,
+						strokeColor : dataset.pointStrokeColor,
+						fillColor : dataset.pointColor,
+						highlightFill : dataset.pointHighlightFill || dataset.pointColor,
+						highlightStroke : dataset.pointHighlightStroke || dataset.pointStrokeColor
+					}));
+				},this);
+
+				this.buildScale(data.labels);
+
+
+				this.eachPoints(function(point, index){
+					helpers.extend(point, {
+						x: this.scale.calculateX(index),
+						y: this.scale.endPoint
+					});
+					point.save();
+				}, this);
+
+			},this);
+
+
+			this.render();
+		},
+		update : function(){
+			this.scale.update();
+			// Reset any highlight colours before updating.
+			helpers.each(this.activeElements, function(activeElement){
+				activeElement.restore(['fillColor', 'strokeColor']);
+			});
+			this.eachPoints(function(point){
+				point.save();
+			});
+			this.render();
+		},
+		eachPoints : function(callback){
+			helpers.each(this.datasets,function(dataset){
+				helpers.each(dataset.points,callback,this);
+			},this);
+		},
+		getPointsAtEvent : function(e){
+			var pointsArray = [],
+				eventPosition = helpers.getRelativePosition(e);
+			helpers.each(this.datasets,function(dataset){
+				helpers.each(dataset.points,function(point){
+					if (point.inRange(eventPosition.x,eventPosition.y)) pointsArray.push(point);
+				});
+			},this);
+			return pointsArray;
+		},
+		buildScale : function(labels){
+			var self = this;
+
+			var dataTotal = function(){
+				var values = [];
+				self.eachPoints(function(point){
+					values.push(point.value);
+				});
+
+				return values;
+			};
+
+			var scaleOptions = {
+				templateString : this.options.scaleLabel,
+				height : this.chart.height,
+				width : this.chart.width,
+				ctx : this.chart.ctx,
+				textColor : this.options.scaleFontColor,
+				fontSize : this.options.scaleFontSize,
+				fontStyle : this.options.scaleFontStyle,
+				fontFamily : this.options.scaleFontFamily,
+				valuesCount : labels.length,
+				beginAtZero : this.options.scaleBeginAtZero,
+				integersOnly : this.options.scaleIntegersOnly,
+				calculateYRange : function(currentHeight){
+					var updatedRanges = helpers.calculateScaleRange(
+						dataTotal(),
+						currentHeight,
+						this.fontSize,
+						this.beginAtZero,
+						this.integersOnly
+					);
+					helpers.extend(this, updatedRanges);
+				},
+				xLabels : labels,
+				font : helpers.fontString(this.options.scaleFontSize, this.options.scaleFontStyle, this.options.scaleFontFamily),
+				lineWidth : this.options.scaleLineWidth,
+				lineColor : this.options.scaleLineColor,
+				showHorizontalLines : this.options.scaleShowHorizontalLines,
+				showVerticalLines : this.options.scaleShowVerticalLines,
+				gridLineWidth : (this.options.scaleShowGridLines) ? this.options.scaleGridLineWidth : 0,
+				gridLineColor : (this.options.scaleShowGridLines) ? this.options.scaleGridLineColor : "rgba(0,0,0,0)",
+				padding: (this.options.showScale) ? 0 : this.options.pointDotRadius + this.options.pointDotStrokeWidth,
+				showLabels : this.options.scaleShowLabels,
+				display : this.options.showScale
+			};
+
+			if (this.options.scaleOverride){
+				helpers.extend(scaleOptions, {
+					calculateYRange: helpers.noop,
+					steps: this.options.scaleSteps,
+					stepValue: this.options.scaleStepWidth,
+					min: this.options.scaleStartValue,
+					max: this.options.scaleStartValue + (this.options.scaleSteps * this.options.scaleStepWidth)
+				});
+			}
+
+
+			this.scale = new Chart.Scale(scaleOptions);
+		},
+		addData : function(valuesArray,label){
+			//Map the values array for each of the datasets
+
+			helpers.each(valuesArray,function(value,datasetIndex){
+				//Add a new point for each piece of data, passing any required data to draw.
+				this.datasets[datasetIndex].points.push(new this.PointClass({
+					value : value,
+					label : label,
+					x: this.scale.calculateX(this.scale.valuesCount+1),
+					y: this.scale.endPoint,
+					strokeColor : this.datasets[datasetIndex].pointStrokeColor,
+					fillColor : this.datasets[datasetIndex].pointColor
+				}));
+			},this);
+
+			this.scale.addXLabel(label);
+			//Then re-render the chart.
+			this.update();
+		},
+		removeData : function(){
+			this.scale.removeXLabel();
+			//Then re-render the chart.
+			helpers.each(this.datasets,function(dataset){
+				dataset.points.shift();
+			},this);
+			this.update();
+		},
+		reflow : function(){
+			var newScaleProps = helpers.extend({
+				height : this.chart.height,
+				width : this.chart.width
+			});
+			this.scale.update(newScaleProps);
+		},
+		draw : function(ease){
+			var easingDecimal = ease || 1;
+			this.clear();
+
+			var ctx = this.chart.ctx;
+
+			// Some helper methods for getting the next/prev points
+			var hasValue = function(item){
+				return item.value !== null;
+			},
+			nextPoint = function(point, collection, index){
+				return helpers.findNextWhere(collection, hasValue, index) || point;
+			},
+			previousPoint = function(point, collection, index){
+				return helpers.findPreviousWhere(collection, hasValue, index) || point;
+			};
+
+			this.scale.draw(easingDecimal);
+
+
+			helpers.each(this.datasets,function(dataset){
+				var pointsWithValues = helpers.where(dataset.points, hasValue);
+
+				//Transition each point first so that the line and point drawing isn't out of sync
+				//We can use this extra loop to calculate the control points of this dataset also in this loop
+
+				helpers.each(dataset.points, function(point, index){
+					if (point.hasValue()){
+						point.transition({
+							y : this.scale.calculateY(point.value),
+							x : this.scale.calculateX(index)
+						}, easingDecimal);
+					}
+				},this);
+
+
+				// Control points need to be calculated in a seperate loop, because we need to know the current x/y of the point
+				// This would cause issues when there is no animation, because the y of the next point would be 0, so beziers would be skewed
+				if (this.options.bezierCurve){
+					helpers.each(pointsWithValues, function(point, index){
+						var tension = (index > 0 && index < pointsWithValues.length - 1) ? this.options.bezierCurveTension : 0;
+						point.controlPoints = helpers.splineCurve(
+							previousPoint(point, pointsWithValues, index),
+							point,
+							nextPoint(point, pointsWithValues, index),
+							tension
+						);
+
+						// Prevent the bezier going outside of the bounds of the graph
+
+						// Cap puter bezier handles to the upper/lower scale bounds
+						if (point.controlPoints.outer.y > this.scale.endPoint){
+							point.controlPoints.outer.y = this.scale.endPoint;
+						}
+						else if (point.controlPoints.outer.y < this.scale.startPoint){
+							point.controlPoints.outer.y = this.scale.startPoint;
+						}
+
+						// Cap inner bezier handles to the upper/lower scale bounds
+						if (point.controlPoints.inner.y > this.scale.endPoint){
+							point.controlPoints.inner.y = this.scale.endPoint;
+						}
+						else if (point.controlPoints.inner.y < this.scale.startPoint){
+							point.controlPoints.inner.y = this.scale.startPoint;
+						}
+					},this);
+				}
+
+
+				//Draw the line between all the points
+				ctx.lineWidth = this.options.datasetStrokeWidth;
+				ctx.strokeStyle = dataset.strokeColor;
+				ctx.beginPath();
+
+				helpers.each(pointsWithValues, function(point, index){
+					if (index === 0){
+						ctx.moveTo(point.x, point.y);
+					}
+					else{
+						if(this.options.bezierCurve){
+							var previous = previousPoint(point, pointsWithValues, index);
+
+							ctx.bezierCurveTo(
+								previous.controlPoints.outer.x,
+								previous.controlPoints.outer.y,
+								point.controlPoints.inner.x,
+								point.controlPoints.inner.y,
+								point.x,
+								point.y
+							);
+						}
+						else{
+							ctx.lineTo(point.x,point.y);
+						}
+					}
+				}, this);
+
+				ctx.stroke();
+
+				if (this.options.datasetFill && pointsWithValues.length > 0){
+					//Round off the line by going to the base of the chart, back to the start, then fill.
+					ctx.lineTo(pointsWithValues[pointsWithValues.length - 1].x, this.scale.endPoint);
+					ctx.lineTo(pointsWithValues[0].x, this.scale.endPoint);
+					ctx.fillStyle = dataset.fillColor;
+					ctx.closePath();
+					ctx.fill();
+				}
+
+				//Now draw the points over the line
+				//A little inefficient double looping, but better than the line
+				//lagging behind the point positions
+				helpers.each(pointsWithValues,function(point){
+					point.draw();
+				});
+			},this);
+		}
+	});
+
+
+}).call(this);
+
+(function(){
+	"use strict";
+
+	var root = this,
+		Chart = root.Chart,
+		//Cache a local reference to Chart.helpers
+		helpers = Chart.helpers;
+
+	var defaultConfig = {
+		//Boolean - Show a backdrop to the scale label
+		scaleShowLabelBackdrop : true,
+
+		//String - The colour of the label backdrop
+		scaleBackdropColor : "rgba(255,255,255,0.75)",
+
+		// Boolean - Whether the scale should begin at zero
+		scaleBeginAtZero : true,
+
+		//Number - The backdrop padding above & below the label in pixels
+		scaleBackdropPaddingY : 2,
+
+		//Number - The backdrop padding to the side of the label in pixels
+		scaleBackdropPaddingX : 2,
+
+		//Boolean - Show line for each value in the scale
+		scaleShowLine : true,
+
+		//Boolean - Stroke a line around each segment in the chart
+		segmentShowStroke : true,
+
+		//String - The colour of the stroke on each segement.
+		segmentStrokeColor : "#fff",
+
+		//Number - The width of the stroke value in pixels
+		segmentStrokeWidth : 2,
+
+		//Number - Amount of animation steps
+		animationSteps : 100,
+
+		//String - Animation easing effect.
+		animationEasing : "easeOutBounce",
+
+		//Boolean - Whether to animate the rotation of the chart
+		animateRotate : true,
+
+		//Boolean - Whether to animate scaling the chart from the centre
+		animateScale : false,
+
+		//String - A legend template
+		legendTemplate : "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<segments.length; i++){%><li><span style=\"background-color:<%=segments[i].fillColor%>\"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>"
+	};
+
+
+	Chart.Type.extend({
+		//Passing in a name registers this chart in the Chart namespace
+		name: "PolarArea",
+		//Providing a defaults will also register the deafults in the chart namespace
+		defaults : defaultConfig,
+		//Initialize is fired when the chart is initialized - Data is passed in as a parameter
+		//Config is automatically merged by the core of Chart.js, and is available at this.options
+		initialize:  function(data){
+			this.segments = [];
+			//Declare segment class as a chart instance specific class, so it can share props for this instance
+			this.SegmentArc = Chart.Arc.extend({
+				showStroke : this.options.segmentShowStroke,
+				strokeWidth : this.options.segmentStrokeWidth,
+				strokeColor : this.options.segmentStrokeColor,
+				ctx : this.chart.ctx,
+				innerRadius : 0,
+				x : this.chart.width/2,
+				y : this.chart.height/2
+			});
+			this.scale = new Chart.RadialScale({
+				display: this.options.showScale,
+				fontStyle: this.options.scaleFontStyle,
+				fontSize: this.options.scaleFontSize,
+				fontFamily: this.options.scaleFontFamily,
+				fontColor: this.options.scaleFontColor,
+				showLabels: this.options.scaleShowLabels,
+				showLabelBackdrop: this.options.scaleShowLabelBackdrop,
+				backdropColor: this.options.scaleBackdropColor,
+				backdropPaddingY : this.options.scaleBackdropPaddingY,
+				backdropPaddingX: this.options.scaleBackdropPaddingX,
+				lineWidth: (this.options.scaleShowLine) ? this.options.scaleLineWidth : 0,
+				lineColor: this.options.scaleLineColor,
+				lineArc: true,
+				width: this.chart.width,
+				height: this.chart.height,
+				xCenter: this.chart.width/2,
+				yCenter: this.chart.height/2,
+				ctx : this.chart.ctx,
+				templateString: this.options.scaleLabel,
+				valuesCount: data.length
+			});
+
+			this.updateScaleRange(data);
+
+			this.scale.update();
+
+			helpers.each(data,function(segment,index){
+				this.addData(segment,index,true);
+			},this);
+
+			//Set up tooltip events on the chart
+			if (this.options.showTooltips){
+				helpers.bindEvents(this, this.options.tooltipEvents, function(evt){
+					var activeSegments = (evt.type !== 'mouseout') ? this.getSegmentsAtEvent(evt) : [];
+					helpers.each(this.segments,function(segment){
+						segment.restore(["fillColor"]);
+					});
+					helpers.each(activeSegments,function(activeSegment){
+						activeSegment.fillColor = activeSegment.highlightColor;
+					});
+					this.showTooltip(activeSegments);
+				});
+			}
+
+			this.render();
+		},
+		getSegmentsAtEvent : function(e){
+			var segmentsArray = [];
+
+			var location = helpers.getRelativePosition(e);
+
+			helpers.each(this.segments,function(segment){
+				if (segment.inRange(location.x,location.y)) segmentsArray.push(segment);
+			},this);
+			return segmentsArray;
+		},
+		addData : function(segment, atIndex, silent){
+			var index = atIndex || this.segments.length;
+
+			this.segments.splice(index, 0, new this.SegmentArc({
+				fillColor: segment.color,
+				highlightColor: segment.highlight || segment.color,
+				label: segment.label,
+				value: segment.value,
+				outerRadius: (this.options.animateScale) ? 0 : this.scale.calculateCenterOffset(segment.value),
+				circumference: (this.options.animateRotate) ? 0 : this.scale.getCircumference(),
+				startAngle: Math.PI * 1.5
+			}));
+			if (!silent){
+				this.reflow();
+				this.update();
+			}
+		},
+		removeData: function(atIndex){
+			var indexToDelete = (helpers.isNumber(atIndex)) ? atIndex : this.segments.length-1;
+			this.segments.splice(indexToDelete, 1);
+			this.reflow();
+			this.update();
+		},
+		calculateTotal: function(data){
+			this.total = 0;
+			helpers.each(data,function(segment){
+				this.total += segment.value;
+			},this);
+			this.scale.valuesCount = this.segments.length;
+		},
+		updateScaleRange: function(datapoints){
+			var valuesArray = [];
+			helpers.each(datapoints,function(segment){
+				valuesArray.push(segment.value);
+			});
+
+			var scaleSizes = (this.options.scaleOverride) ?
+				{
+					steps: this.options.scaleSteps,
+					stepValue: this.options.scaleStepWidth,
+					min: this.options.scaleStartValue,
+					max: this.options.scaleStartValue + (this.options.scaleSteps * this.options.scaleStepWidth)
+				} :
+				helpers.calculateScaleRange(
+					valuesArray,
+					helpers.min([this.chart.width, this.chart.height])/2,
+					this.options.scaleFontSize,
+					this.options.scaleBeginAtZero,
+					this.options.scaleIntegersOnly
+				);
+
+			helpers.extend(
+				this.scale,
+				scaleSizes,
+				{
+					size: helpers.min([this.chart.width, this.chart.height]),
+					xCenter: this.chart.width/2,
+					yCenter: this.chart.height/2
+				}
+			);
+
+		},
+		update : function(){
+			this.calculateTotal(this.segments);
+
+			helpers.each(this.segments,function(segment){
+				segment.save();
+			});
+			
+			this.reflow();
+			this.render();
+		},
+		reflow : function(){
+			helpers.extend(this.SegmentArc.prototype,{
+				x : this.chart.width/2,
+				y : this.chart.height/2
+			});
+			this.updateScaleRange(this.segments);
+			this.scale.update();
+
+			helpers.extend(this.scale,{
+				xCenter: this.chart.width/2,
+				yCenter: this.chart.height/2
+			});
+
+			helpers.each(this.segments, function(segment){
+				segment.update({
+					outerRadius : this.scale.calculateCenterOffset(segment.value)
+				});
+			}, this);
+
+		},
+		draw : function(ease){
+			var easingDecimal = ease || 1;
+			//Clear & draw the canvas
+			this.clear();
+			helpers.each(this.segments,function(segment, index){
+				segment.transition({
+					circumference : this.scale.getCircumference(),
+					outerRadius : this.scale.calculateCenterOffset(segment.value)
+				},easingDecimal);
+
+				segment.endAngle = segment.startAngle + segment.circumference;
+
+				// If we've removed the first segment we need to set the first one to
+				// start at the top.
+				if (index === 0){
+					segment.startAngle = Math.PI * 1.5;
+				}
+
+				//Check to see if it's the last segment, if not get the next and update the start angle
+				if (index < this.segments.length - 1){
+					this.segments[index+1].startAngle = segment.endAngle;
+				}
+				segment.draw();
+			}, this);
+			this.scale.draw();
+		}
+	});
+
+}).call(this);
+(function(){
+	"use strict";
+
+	var root = this,
+		Chart = root.Chart,
+		helpers = Chart.helpers;
+
+
+
+	Chart.Type.extend({
+		name: "Radar",
+		defaults:{
+			//Boolean - Whether to show lines for each scale point
+			scaleShowLine : true,
+
+			//Boolean - Whether we show the angle lines out of the radar
+			angleShowLineOut : true,
+
+			//Boolean - Whether to show labels on the scale
+			scaleShowLabels : false,
+
+			// Boolean - Whether the scale should begin at zero
+			scaleBeginAtZero : true,
+
+			//String - Colour of the angle line
+			angleLineColor : "rgba(0,0,0,.1)",
+
+			//Number - Pixel width of the angle line
+			angleLineWidth : 1,
+
+			//String - Point label font declaration
+			pointLabelFontFamily : "'Arial'",
+
+			//String - Point label font weight
+			pointLabelFontStyle : "normal",
+
+			//Number - Point label font size in pixels
+			pointLabelFontSize : 10,
+
+			//String - Point label font colour
+			pointLabelFontColor : "#666",
+
+			//Boolean - Whether to show a dot for each point
+			pointDot : true,
+
+			//Number - Radius of each point dot in pixels
+			pointDotRadius : 3,
+
+			//Number - Pixel width of point dot stroke
+			pointDotStrokeWidth : 1,
+
+			//Number - amount extra to add to the radius to cater for hit detection outside the drawn point
+			pointHitDetectionRadius : 20,
+
+			//Boolean - Whether to show a stroke for datasets
+			datasetStroke : true,
+
+			//Number - Pixel width of dataset stroke
+			datasetStrokeWidth : 2,
+
+			//Boolean - Whether to fill the dataset with a colour
+			datasetFill : true,
+
+			//String - A legend template
+			legendTemplate : "<ul class=\"<%=name.toLowerCase()%>-legend\"><% for (var i=0; i<datasets.length; i++){%><li><span style=\"background-color:<%=datasets[i].strokeColor%>\"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>"
+
+		},
+
+		initialize: function(data){
+			this.PointClass = Chart.Point.extend({
+				strokeWidth : this.options.pointDotStrokeWidth,
+				radius : this.options.pointDotRadius,
+				display: this.options.pointDot,
+				hitDetectionRadius : this.options.pointHitDetectionRadius,
+				ctx : this.chart.ctx
+			});
+
+			this.datasets = [];
+
+			this.buildScale(data);
+
+			//Set up tooltip events on the chart
+			if (this.options.showTooltips){
+				helpers.bindEvents(this, this.options.tooltipEvents, function(evt){
+					var activePointsCollection = (evt.type !== 'mouseout') ? this.getPointsAtEvent(evt) : [];
+
+					this.eachPoints(function(point){
+						point.restore(['fillColor', 'strokeColor']);
+					});
+					helpers.each(activePointsCollection, function(activePoint){
+						activePoint.fillColor = activePoint.highlightFill;
+						activePoint.strokeColor = activePoint.highlightStroke;
+					});
+
+					this.showTooltip(activePointsCollection);
+				});
+			}
+
+			//Iterate through each of the datasets, and build this into a property of the chart
+			helpers.each(data.datasets,function(dataset){
+
+				var datasetObject = {
+					label: dataset.label || null,
+					fillColor : dataset.fillColor,
+					strokeColor : dataset.strokeColor,
+					pointColor : dataset.pointColor,
+					pointStrokeColor : dataset.pointStrokeColor,
+					points : []
+				};
+
+				this.datasets.push(datasetObject);
+
+				helpers.each(dataset.data,function(dataPoint,index){
+					//Add a new point for each piece of data, passing any required data to draw.
+					var pointPosition;
+					if (!this.scale.animation){
+						pointPosition = this.scale.getPointPosition(index, this.scale.calculateCenterOffset(dataPoint));
+					}
+					datasetObject.points.push(new this.PointClass({
+						value : dataPoint,
+						label : data.labels[index],
+						datasetLabel: dataset.label,
+						x: (this.options.animation) ? this.scale.xCenter : pointPosition.x,
+						y: (this.options.animation) ? this.scale.yCenter : pointPosition.y,
+						strokeColor : dataset.pointStrokeColor,
+						fillColor : dataset.pointColor,
+						highlightFill : dataset.pointHighlightFill || dataset.pointColor,
+						highlightStroke : dataset.pointHighlightStroke || dataset.pointStrokeColor
+					}));
+				},this);
+
+			},this);
+
+			this.render();
+		},
+		eachPoints : function(callback){
+			helpers.each(this.datasets,function(dataset){
+				helpers.each(dataset.points,callback,this);
+			},this);
+		},
+
+		getPointsAtEvent : function(evt){
+			var mousePosition = helpers.getRelativePosition(evt),
+				fromCenter = helpers.getAngleFromPoint({
+					x: this.scale.xCenter,
+					y: this.scale.yCenter
+				}, mousePosition);
+
+			var anglePerIndex = (Math.PI * 2) /this.scale.valuesCount,
+				pointIndex = Math.round((fromCenter.angle - Math.PI * 1.5) / anglePerIndex),
+				activePointsCollection = [];
+
+			// If we're at the top, make the pointIndex 0 to get the first of the array.
+			if (pointIndex >= this.scale.valuesCount || pointIndex < 0){
+				pointIndex = 0;
+			}
+
+			if (fromCenter.distance <= this.scale.drawingArea){
+				helpers.each(this.datasets, function(dataset){
+					activePointsCollection.push(dataset.points[pointIndex]);
+				});
+			}
+
+			return activePointsCollection;
+		},
+
+		buildScale : function(data){
+			this.scale = new Chart.RadialScale({
+				display: this.options.showScale,
+				fontStyle: this.options.scaleFontStyle,
+				fontSize: this.options.scaleFontSize,
+				fontFamily: this.options.scaleFontFamily,
+				fontColor: this.options.scaleFontColor,
+				showLabels: this.options.scaleShowLabels,
+				showLabelBackdrop: this.options.scaleShowLabelBackdrop,
+				backdropColor: this.options.scaleBackdropColor,
+				backdropPaddingY : this.options.scaleBackdropPaddingY,
+				backdropPaddingX: this.options.scaleBackdropPaddingX,
+				lineWidth: (this.options.scaleShowLine) ? this.options.scaleLineWidth : 0,
+				lineColor: this.options.scaleLineColor,
+				angleLineColor : this.options.angleLineColor,
+				angleLineWidth : (this.options.angleShowLineOut) ? this.options.angleLineWidth : 0,
+				// Point labels at the edge of each line
+				pointLabelFontColor : this.options.pointLabelFontColor,
+				pointLabelFontSize : this.options.pointLabelFontSize,
+				pointLabelFontFamily : this.options.pointLabelFontFamily,
+				pointLabelFontStyle : this.options.pointLabelFontStyle,
+				height : this.chart.height,
+				width: this.chart.width,
+				xCenter: this.chart.width/2,
+				yCenter: this.chart.height/2,
+				ctx : this.chart.ctx,
+				templateString: this.options.scaleLabel,
+				labels: data.labels,
+				valuesCount: data.datasets[0].data.length
+			});
+
+			this.scale.setScaleSize();
+			this.updateScaleRange(data.datasets);
+			this.scale.buildYLabels();
+		},
+		updateScaleRange: function(datasets){
+			var valuesArray = (function(){
+				var totalDataArray = [];
+				helpers.each(datasets,function(dataset){
+					if (dataset.data){
+						totalDataArray = totalDataArray.concat(dataset.data);
+					}
+					else {
+						helpers.each(dataset.points, function(point){
+							totalDataArray.push(point.value);
+						});
+					}
+				});
+				return totalDataArray;
+			})();
+
+
+			var scaleSizes = (this.options.scaleOverride) ?
+				{
+					steps: this.options.scaleSteps,
+					stepValue: this.options.scaleStepWidth,
+					min: this.options.scaleStartValue,
+					max: this.options.scaleStartValue + (this.options.scaleSteps * this.options.scaleStepWidth)
+				} :
+				helpers.calculateScaleRange(
+					valuesArray,
+					helpers.min([this.chart.width, this.chart.height])/2,
+					this.options.scaleFontSize,
+					this.options.scaleBeginAtZero,
+					this.options.scaleIntegersOnly
+				);
+
+			helpers.extend(
+				this.scale,
+				scaleSizes
+			);
+
+		},
+		addData : function(valuesArray,label){
+			//Map the values array for each of the datasets
+			this.scale.valuesCount++;
+			helpers.each(valuesArray,function(value,datasetIndex){
+				var pointPosition = this.scale.getPointPosition(this.scale.valuesCount, this.scale.calculateCenterOffset(value));
+				this.datasets[datasetIndex].points.push(new this.PointClass({
+					value : value,
+					label : label,
+					x: pointPosition.x,
+					y: pointPosition.y,
+					strokeColor : this.datasets[datasetIndex].pointStrokeColor,
+					fillColor : this.datasets[datasetIndex].pointColor
+				}));
+			},this);
+
+			this.scale.labels.push(label);
+
+			this.reflow();
+
+			this.update();
+		},
+		removeData : function(){
+			this.scale.valuesCount--;
+			this.scale.labels.shift();
+			helpers.each(this.datasets,function(dataset){
+				dataset.points.shift();
+			},this);
+			this.reflow();
+			this.update();
+		},
+		update : function(){
+			this.eachPoints(function(point){
+				point.save();
+			});
+			this.reflow();
+			this.render();
+		},
+		reflow: function(){
+			helpers.extend(this.scale, {
+				width : this.chart.width,
+				height: this.chart.height,
+				size : helpers.min([this.chart.width, this.chart.height]),
+				xCenter: this.chart.width/2,
+				yCenter: this.chart.height/2
+			});
+			this.updateScaleRange(this.datasets);
+			this.scale.setScaleSize();
+			this.scale.buildYLabels();
+		},
+		draw : function(ease){
+			var easeDecimal = ease || 1,
+				ctx = this.chart.ctx;
+			this.clear();
+			this.scale.draw();
+
+			helpers.each(this.datasets,function(dataset){
+
+				//Transition each point first so that the line and point drawing isn't out of sync
+				helpers.each(dataset.points,function(point,index){
+					if (point.hasValue()){
+						point.transition(this.scale.getPointPosition(index, this.scale.calculateCenterOffset(point.value)), easeDecimal);
+					}
+				},this);
+
+
+
+				//Draw the line between all the points
+				ctx.lineWidth = this.options.datasetStrokeWidth;
+				ctx.strokeStyle = dataset.strokeColor;
+				ctx.beginPath();
+				helpers.each(dataset.points,function(point,index){
+					if (index === 0){
+						ctx.moveTo(point.x,point.y);
+					}
+					else{
+						ctx.lineTo(point.x,point.y);
+					}
+				},this);
+				ctx.closePath();
+				ctx.stroke();
+
+				ctx.fillStyle = dataset.fillColor;
+				ctx.fill();
+
+				//Now draw the points over the line
+				//A little inefficient double looping, but better than the line
+				//lagging behind the point positions
+				helpers.each(dataset.points,function(point){
+					if (point.hasValue()){
+						point.draw();
+					}
+				});
+
+			},this);
+
+		}
+
+	});
+
+
+
+
+
+}).call(this);
\ No newline at end of file
diff --git a/vendor/assets/javascripts/chart-lib.min.js b/vendor/assets/javascripts/chart-lib.min.js
deleted file mode 100644
index 3a0a2c87345..00000000000
--- a/vendor/assets/javascripts/chart-lib.min.js
+++ /dev/null
@@ -1,11 +0,0 @@
-/*!
- * Chart.js
- * http://chartjs.org/
- * Version: 1.0.2
- *
- * Copyright 2015 Nick Downie
- * Released under the MIT license
- * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
- */
-(function(){"use strict";var t=this,i=t.Chart,e=function(t){this.canvas=t.canvas,this.ctx=t;var i=function(t,i){return t["offset"+i]?t["offset"+i]:document.defaultView.getComputedStyle(t).getPropertyValue(i)},e=this.width=i(t.canvas,"Width"),n=this.height=i(t.canvas,"Height");t.canvas.width=e,t.canvas.height=n;var e=this.width=t.canvas.width,n=this.height=t.canvas.height;return this.aspectRatio=this.width/this.height,s.retinaScale(this),this};e.defaults={global:{animation:!0,animationSteps:60,animationEasing:"easeOutQuart",showScale:!0,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleIntegersOnly:!0,scaleBeginAtZero:!1,scaleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",scaleFontSize:12,scaleFontStyle:"normal",scaleFontColor:"#666",responsive:!1,maintainAspectRatio:!0,showTooltips:!0,customTooltips:!1,tooltipEvents:["mousemove","touchstart","touchmove","mouseout"],tooltipFillColor:"rgba(0,0,0,0.8)",tooltipFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",tooltipFontSize:14,tooltipFontStyle:"normal",tooltipFontColor:"#fff",tooltipTitleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",tooltipTitleFontSize:14,tooltipTitleFontStyle:"bold",tooltipTitleFontColor:"#fff",tooltipYPadding:6,tooltipXPadding:6,tooltipCaretSize:8,tooltipCornerRadius:6,tooltipXOffset:10,tooltipTemplate:"<%if (label){%><%=label%>: <%}%><%= value %>",multiTooltipTemplate:"<%= value %>",multiTooltipKeyBackground:"#fff",onAnimationProgress:function(){},onAnimationComplete:function(){}}},e.types={};var s=e.helpers={},n=s.each=function(t,i,e){var s=Array.prototype.slice.call(arguments,3);if(t)if(t.length===+t.length){var n;for(n=0;n<t.length;n++)i.apply(e,[t[n],n].concat(s))}else for(var o in t)i.apply(e,[t[o],o].concat(s))},o=s.clone=function(t){var i={};return n(t,function(e,s){t.hasOwnProperty(s)&&(i[s]=e)}),i},a=s.extend=function(t){return n(Array.prototype.slice.call(arguments,1),function(i){n(i,function(e,s){i.hasOwnProperty(s)&&(t[s]=e)})}),t},h=s.merge=function(){var t=Array.prototype.slice.call(arguments,0);return t.unshift({}),a.apply(null,t)},l=s.indexOf=function(t,i){if(Array.prototype.indexOf)return t.indexOf(i);for(var e=0;e<t.length;e++)if(t[e]===i)return e;return-1},r=(s.where=function(t,i){var e=[];return s.each(t,function(t){i(t)&&e.push(t)}),e},s.findNextWhere=function(t,i,e){e||(e=-1);for(var s=e+1;s<t.length;s++){var n=t[s];if(i(n))return n}},s.findPreviousWhere=function(t,i,e){e||(e=t.length);for(var s=e-1;s>=0;s--){var n=t[s];if(i(n))return n}},s.inherits=function(t){var i=this,e=t&&t.hasOwnProperty("constructor")?t.constructor:function(){return 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t,i,e=this.ctx.measureText(this.xLabels[0]).width,s=this.ctx.measureText(this.xLabels[this.xLabels.length-1]).width;if(this.xScalePaddingRight=s/2+3,this.xScalePaddingLeft=e/2>this.yLabelWidth+10?e/2:this.yLabelWidth+10,this.xLabelRotation=0,this.display){var n,o=z(this.ctx,this.font,this.xLabels);this.xLabelWidth=o;for(var a=Math.floor(this.calculateX(1)-this.calculateX(0))-6;this.xLabelWidth>a&&0===this.xLabelRotation||this.xLabelWidth>a&&this.xLabelRotation<=90&&this.xLabelRotation>0;)n=Math.cos(S(this.xLabelRotation)),t=n*e,i=n*s,t+this.fontSize/2>this.yLabelWidth+8&&(this.xScalePaddingLeft=t+this.fontSize/2),this.xScalePaddingRight=this.fontSize/2,this.xLabelRotation++,this.xLabelWidth=n*o;this.xLabelRotation>0&&(this.endPoint-=Math.sin(S(this.xLabelRotation))*o+3)}else this.xLabelWidth=0,this.xScalePaddingRight=this.padding,this.xScalePaddingLeft=this.padding},calculateYRange:c,drawingArea:function(){return this.startPoint-this.endPoint},calculateY:function(t){var i=this.drawingArea()/(this.min-this.max);return this.endPoint-i*(t-this.min)},calculateX:function(t){var i=(this.xLabelRotation>0,this.width-(this.xScalePaddingLeft+this.xScalePaddingRight)),e=i/Math.max(this.valuesCount-(this.offsetGridLines?0:1),1),s=e*t+this.xScalePaddingLeft;return this.offsetGridLines&&(s+=e/2),Math.round(s)},update:function(t){s.extend(this,t),this.fit()},draw:function(){var t=this.ctx,i=(this.endPoint-this.startPoint)/this.steps,e=Math.round(this.xScalePaddingLeft);this.display&&(t.fillStyle=this.textColor,t.font=this.font,n(this.yLabels,function(n,o){var a=this.endPoint-i*o,h=Math.round(a),l=this.showHorizontalLines;t.textAlign="right",t.textBaseline="middle",this.showLabels&&t.fillText(n,e-10,a),0!==o||l||(l=!0),l&&t.beginPath(),o>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),h+=s.aliasPixel(t.lineWidth),l&&(t.moveTo(e,h),t.lineTo(this.width,h),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(e-5,h),t.lineTo(e,h),t.stroke(),t.closePath()},this),n(this.xLabels,function(i,e){var s=this.calculateX(e)+x(this.lineWidth),n=this.calculateX(e-(this.offsetGridLines?.5:0))+x(this.lineWidth),o=this.xLabelRotation>0,a=this.showVerticalLines;0!==e||a||(a=!0),a&&t.beginPath(),e>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),a&&(t.moveTo(n,this.endPoint),t.lineTo(n,this.startPoint-3),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(n,this.endPoint),t.lineTo(n,this.endPoint+5),t.stroke(),t.closePath(),t.save(),t.translate(s,o?this.endPoint+12:this.endPoint+8),t.rotate(-1*S(this.xLabelRotation)),t.font=this.font,t.textAlign=o?"right":"center",t.textBaseline=o?"middle":"top",t.fillText(i,0,0),t.restore()},this))}}),e.RadialScale=e.Element.extend({initialize:function(){this.size=m([this.height,this.width]),this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2},calculateCenterOffset:function(t){var i=this.drawingArea/(this.max-this.min);return(t-this.min)*i},update:function(){this.lineArc?this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2:this.setScaleSize(),this.buildYLabels()},buildYLabels:function(){this.yLabels=[];for(var t=v(this.stepValue),i=0;i<=this.steps;i++)this.yLabels.push(C(this.templateString,{value:(this.min+i*this.stepValue).toFixed(t)}))},getCircumference:function(){return 2*Math.PI/this.valuesCount},setScaleSize:function(){var t,i,e,s,n,o,a,h,l,r,c,u,d=m([this.height/2-this.pointLabelFontSize-5,this.width/2]),p=this.width,g=0;for(this.ctx.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),i=0;i<this.valuesCount;i++)t=this.getPointPosition(i,d),e=this.ctx.measureText(C(this.templateString,{value:this.labels[i]})).width+5,0===i||i===this.valuesCount/2?(s=e/2,t.x+s>p&&(p=t.x+s,n=i),t.x-s<g&&(g=t.x-s,a=i)):i<this.valuesCount/2?t.x+e>p&&(p=t.x+e,n=i):i>this.valuesCount/2&&t.x-e<g&&(g=t.x-e,a=i);l=g,r=Math.ceil(p-this.width),o=this.getIndexAngle(n),h=this.getIndexAngle(a),c=r/Math.sin(o+Math.PI/2),u=l/Math.sin(h+Math.PI/2),c=f(c)?c:0,u=f(u)?u:0,this.drawingArea=d-(u+c)/2,this.setCenterPoint(u,c)},setCenterPoint:function(t,i){var e=this.width-i-this.drawingArea,s=t+this.drawingArea;this.xCenter=(s+e)/2,this.yCenter=this.height/2},getIndexAngle:function(t){var i=2*Math.PI/this.valuesCount;return t*i-Math.PI/2},getPointPosition:function(t,i){var e=this.getIndexAngle(t);return{x:Math.cos(e)*i+this.xCenter,y:Math.sin(e)*i+this.yCenter}},draw:function(){if(this.display){var t=this.ctx;if(n(this.yLabels,function(i,e){if(e>0){var s,n=e*(this.drawingArea/this.steps),o=this.yCenter-n;if(this.lineWidth>0)if(t.strokeStyle=this.lineColor,t.lineWidth=this.lineWidth,this.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,n,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var a=0;a<this.valuesCount;a++)s=this.getPointPosition(a,this.calculateCenterOffset(this.min+e*this.stepValue)),0===a?t.moveTo(s.x,s.y):t.lineTo(s.x,s.y);t.closePath(),t.stroke()}if(this.showLabels){if(t.font=W(this.fontSize,this.fontStyle,this.fontFamily),this.showLabelBackdrop){var h=t.measureText(i).width;t.fillStyle=this.backdropColor,t.fillRect(this.xCenter-h/2-this.backdropPaddingX,o-this.fontSize/2-this.backdropPaddingY,h+2*this.backdropPaddingX,this.fontSize+2*this.backdropPaddingY)}t.textAlign="center",t.textBaseline="middle",t.fillStyle=this.fontColor,t.fillText(i,this.xCenter,o)}}},this),!this.lineArc){t.lineWidth=this.angleLineWidth,t.strokeStyle=this.angleLineColor;for(var i=this.valuesCount-1;i>=0;i--){if(this.angleLineWidth>0){var e=this.getPointPosition(i,this.calculateCenterOffset(this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(e.x,e.y),t.stroke(),t.closePath()}var s=this.getPointPosition(i,this.calculateCenterOffset(this.max)+5);t.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),t.fillStyle=this.pointLabelFontColor;var o=this.labels.length,a=this.labels.length/2,h=a/2,l=h>i||i>o-h,r=i===h||i===o-h;t.textAlign=0===i?"center":i===a?"center":a>i?"left":"right",t.textBaseline=r?"middle":l?"bottom":"top",t.fillText(this.labels[i],s.x,s.y)}}}}}),s.addEvent(window,"resize",function(){var t;return function(){clearTimeout(t),t=setTimeout(function(){n(e.instances,function(t){t.options.responsive&&t.resize(t.render,!0)})},50)}}()),p?define(function(){return e}):"object"==typeof module&&module.exports&&(module.exports=e),t.Chart=e,e.noConflict=function(){return t.Chart=i,e}}).call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleBeginAtZero:!0,scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,barShowStroke:!0,barStrokeWidth:2,barValueSpacing:5,barDatasetSpacing:1,legendTemplate:'<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].fillColor%>"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>'};i.Type.extend({name:"Bar",defaults:s,initialize:function(t){var s=this.options;this.ScaleClass=i.Scale.extend({offsetGridLines:!0,calculateBarX:function(t,i,e){var n=this.calculateBaseWidth(),o=this.calculateX(e)-n/2,a=this.calculateBarWidth(t);return o+a*i+i*s.barDatasetSpacing+a/2},calculateBaseWidth:function(){return this.calculateX(1)-this.calculateX(0)-2*s.barValueSpacing},calculateBarWidth:function(t){var i=this.calculateBaseWidth()-(t-1)*s.barDatasetSpacing;return i/t}}),this.datasets=[],this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getBarsAtEvent(t):[];this.eachBars(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),this.BarClass=i.Rectangle.extend({strokeWidth:this.options.barStrokeWidth,showStroke:this.options.barShowStroke,ctx:this.chart.ctx}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,bars:[]};this.datasets.push(s),e.each(i.data,function(e,n){s.bars.push(new this.BarClass({value:e,label:t.labels[n],datasetLabel:i.label,strokeColor:i.strokeColor,fillColor:i.fillColor,highlightFill:i.highlightFill||i.fillColor,highlightStroke:i.highlightStroke||i.strokeColor}))},this)},this),this.buildScale(t.labels),this.BarClass.prototype.base=this.scale.endPoint,this.eachBars(function(t,i,s){e.extend(t,{width:this.scale.calculateBarWidth(this.datasets.length),x:this.scale.calculateBarX(this.datasets.length,s,i),y:this.scale.endPoint}),t.save()},this),this.render()},update:function(){this.scale.update(),e.each(this.activeElements,function(t){t.restore(["fillColor","strokeColor"])}),this.eachBars(function(t){t.save()}),this.render()},eachBars:function(t){e.each(this.datasets,function(i,s){e.each(i.bars,t,this,s)},this)},getBarsAtEvent:function(t){for(var i,s=[],n=e.getRelativePosition(t),o=function(t){s.push(t.bars[i])},a=0;a<this.datasets.length;a++)for(i=0;i<this.datasets[a].bars.length;i++)if(this.datasets[a].bars[i].inRange(n.x,n.y))return e.each(this.datasets,o),s;return s},buildScale:function(t){var i=this,s=function(){var t=[];return i.eachBars(function(i){t.push(i.value)}),t},n={templateString:this.options.scaleLabel,height:this.chart.height,width:this.chart.width,ctx:this.chart.ctx,textColor:this.options.scaleFontColor,fontSize:this.options.scaleFontSize,fontStyle:this.options.scaleFontStyle,fontFamily:this.options.scaleFontFamily,valuesCount:t.length,beginAtZero:this.options.scaleBeginAtZero,integersOnly:this.options.scaleIntegersOnly,calculateYRange:function(t){var i=e.calculateScaleRange(s(),t,this.fontSize,this.beginAtZero,this.integersOnly);e.extend(this,i)},xLabels:t,font:e.fontString(this.options.scaleFontSize,this.options.scaleFontStyle,this.options.scaleFontFamily),lineWidth:this.options.scaleLineWidth,lineColor:this.options.scaleLineColor,showHorizontalLines:this.options.scaleShowHorizontalLines,showVerticalLines:this.options.scaleShowVerticalLines,gridLineWidth:this.options.scaleShowGridLines?this.options.scaleGridLineWidth:0,gridLineColor:this.options.scaleShowGridLines?this.options.scaleGridLineColor:"rgba(0,0,0,0)",padding:this.options.showScale?0:this.options.barShowStroke?this.options.barStrokeWidth:0,showLabels:this.options.scaleShowLabels,display:this.options.showScale};this.options.scaleOverride&&e.extend(n,{calculateYRange:e.noop,steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}),this.scale=new this.ScaleClass(n)},addData:function(t,i){e.each(t,function(t,e){this.datasets[e].bars.push(new this.BarClass({value:t,label:i,x:this.scale.calculateBarX(this.datasets.length,e,this.scale.valuesCount+1),y:this.scale.endPoint,width:this.scale.calculateBarWidth(this.datasets.length),base:this.scale.endPoint,strokeColor:this.datasets[e].strokeColor,fillColor:this.datasets[e].fillColor}))
-},this),this.scale.addXLabel(i),this.update()},removeData:function(){this.scale.removeXLabel(),e.each(this.datasets,function(t){t.bars.shift()},this),this.update()},reflow:function(){e.extend(this.BarClass.prototype,{y:this.scale.endPoint,base:this.scale.endPoint});var t=e.extend({height:this.chart.height,width:this.chart.width});this.scale.update(t)},draw:function(t){var i=t||1;this.clear();this.chart.ctx;this.scale.draw(i),e.each(this.datasets,function(t,s){e.each(t.bars,function(t,e){t.hasValue()&&(t.base=this.scale.endPoint,t.transition({x:this.scale.calculateBarX(this.datasets.length,s,e),y:this.scale.calculateY(t.value),width:this.scale.calculateBarWidth(this.datasets.length)},i).draw())},this)},this)}})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,percentageInnerCutout:50,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:'<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<segments.length; i++){%><li><span style="background-color:<%=segments[i].fillColor%>"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>'};i.Type.extend({name:"Doughnut",defaults:s,initialize:function(t){this.segments=[],this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,this.SegmentArc=i.Arc.extend({ctx:this.chart.ctx,x:this.chart.width/2,y:this.chart.height/2}),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.calculateTotal(t),e.each(t,function(t,i){this.addData(t,i,!0)},this),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,i,e){var s=i||this.segments.length;this.segments.splice(s,0,new this.SegmentArc({value:t.value,outerRadius:this.options.animateScale?0:this.outerRadius,innerRadius:this.options.animateScale?0:this.outerRadius/100*this.options.percentageInnerCutout,fillColor:t.color,highlightColor:t.highlight||t.color,showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,startAngle:1.5*Math.PI,circumference:this.options.animateRotate?0:this.calculateCircumference(t.value),label:t.label})),e||(this.reflow(),this.update())},calculateCircumference:function(t){return 2*Math.PI*(Math.abs(t)/this.total)},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=Math.abs(t.value)},this)},update:function(){this.calculateTotal(this.segments),e.each(this.activeElements,function(t){t.restore(["fillColor"])}),e.each(this.segments,function(t){t.save()}),this.render()},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,e.each(this.segments,function(t){t.update({outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout})},this)},draw:function(t){var i=t?t:1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.calculateCircumference(t.value),outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout},i),t.endAngle=t.startAngle+t.circumference,t.draw(),0===e&&(t.startAngle=1.5*Math.PI),e<this.segments.length-1&&(this.segments[e+1].startAngle=t.endAngle)},this)}}),i.types.Doughnut.extend({name:"Pie",defaults:e.merge(s,{percentageInnerCutout:0})})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,bezierCurve:!0,bezierCurveTension:.4,pointDot:!0,pointDotRadius:4,pointDotStrokeWidth:1,pointHitDetectionRadius:20,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,legendTemplate:'<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].strokeColor%>"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>'};i.Type.extend({name:"Line",defaults:s,initialize:function(t){this.PointClass=i.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx,inRange:function(t){return Math.pow(t-this.x,2)<Math.pow(this.radius+this.hitDetectionRadius,2)}}),this.datasets=[],this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getPointsAtEvent(t):[];this.eachPoints(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,pointColor:i.pointColor,pointStrokeColor:i.pointStrokeColor,points:[]};this.datasets.push(s),e.each(i.data,function(e,n){s.points.push(new this.PointClass({value:e,label:t.labels[n],datasetLabel:i.label,strokeColor:i.pointStrokeColor,fillColor:i.pointColor,highlightFill:i.pointHighlightFill||i.pointColor,highlightStroke:i.pointHighlightStroke||i.pointStrokeColor}))},this),this.buildScale(t.labels),this.eachPoints(function(t,i){e.extend(t,{x:this.scale.calculateX(i),y:this.scale.endPoint}),t.save()},this)},this),this.render()},update:function(){this.scale.update(),e.each(this.activeElements,function(t){t.restore(["fillColor","strokeColor"])}),this.eachPoints(function(t){t.save()}),this.render()},eachPoints:function(t){e.each(this.datasets,function(i){e.each(i.points,t,this)},this)},getPointsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.datasets,function(t){e.each(t.points,function(t){t.inRange(s.x,s.y)&&i.push(t)})},this),i},buildScale:function(t){var s=this,n=function(){var t=[];return s.eachPoints(function(i){t.push(i.value)}),t},o={templateString:this.options.scaleLabel,height:this.chart.height,width:this.chart.width,ctx:this.chart.ctx,textColor:this.options.scaleFontColor,fontSize:this.options.scaleFontSize,fontStyle:this.options.scaleFontStyle,fontFamily:this.options.scaleFontFamily,valuesCount:t.length,beginAtZero:this.options.scaleBeginAtZero,integersOnly:this.options.scaleIntegersOnly,calculateYRange:function(t){var i=e.calculateScaleRange(n(),t,this.fontSize,this.beginAtZero,this.integersOnly);e.extend(this,i)},xLabels:t,font:e.fontString(this.options.scaleFontSize,this.options.scaleFontStyle,this.options.scaleFontFamily),lineWidth:this.options.scaleLineWidth,lineColor:this.options.scaleLineColor,showHorizontalLines:this.options.scaleShowHorizontalLines,showVerticalLines:this.options.scaleShowVerticalLines,gridLineWidth:this.options.scaleShowGridLines?this.options.scaleGridLineWidth:0,gridLineColor:this.options.scaleShowGridLines?this.options.scaleGridLineColor:"rgba(0,0,0,0)",padding:this.options.showScale?0:this.options.pointDotRadius+this.options.pointDotStrokeWidth,showLabels:this.options.scaleShowLabels,display:this.options.showScale};this.options.scaleOverride&&e.extend(o,{calculateYRange:e.noop,steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}),this.scale=new i.Scale(o)},addData:function(t,i){e.each(t,function(t,e){this.datasets[e].points.push(new this.PointClass({value:t,label:i,x:this.scale.calculateX(this.scale.valuesCount+1),y:this.scale.endPoint,strokeColor:this.datasets[e].pointStrokeColor,fillColor:this.datasets[e].pointColor}))},this),this.scale.addXLabel(i),this.update()},removeData:function(){this.scale.removeXLabel(),e.each(this.datasets,function(t){t.points.shift()},this),this.update()},reflow:function(){var t=e.extend({height:this.chart.height,width:this.chart.width});this.scale.update(t)},draw:function(t){var i=t||1;this.clear();var s=this.chart.ctx,n=function(t){return null!==t.value},o=function(t,i,s){return e.findNextWhere(i,n,s)||t},a=function(t,i,s){return e.findPreviousWhere(i,n,s)||t};this.scale.draw(i),e.each(this.datasets,function(t){var h=e.where(t.points,n);e.each(t.points,function(t,e){t.hasValue()&&t.transition({y:this.scale.calculateY(t.value),x:this.scale.calculateX(e)},i)},this),this.options.bezierCurve&&e.each(h,function(t,i){var s=i>0&&i<h.length-1?this.options.bezierCurveTension:0;t.controlPoints=e.splineCurve(a(t,h,i),t,o(t,h,i),s),t.controlPoints.outer.y>this.scale.endPoint?t.controlPoints.outer.y=this.scale.endPoint:t.controlPoints.outer.y<this.scale.startPoint&&(t.controlPoints.outer.y=this.scale.startPoint),t.controlPoints.inner.y>this.scale.endPoint?t.controlPoints.inner.y=this.scale.endPoint:t.controlPoints.inner.y<this.scale.startPoint&&(t.controlPoints.inner.y=this.scale.startPoint)},this),s.lineWidth=this.options.datasetStrokeWidth,s.strokeStyle=t.strokeColor,s.beginPath(),e.each(h,function(t,i){if(0===i)s.moveTo(t.x,t.y);else if(this.options.bezierCurve){var e=a(t,h,i);s.bezierCurveTo(e.controlPoints.outer.x,e.controlPoints.outer.y,t.controlPoints.inner.x,t.controlPoints.inner.y,t.x,t.y)}else s.lineTo(t.x,t.y)},this),s.stroke(),this.options.datasetFill&&h.length>0&&(s.lineTo(h[h.length-1].x,this.scale.endPoint),s.lineTo(h[0].x,this.scale.endPoint),s.fillStyle=t.fillColor,s.closePath(),s.fill()),e.each(h,function(t){t.draw()})},this)}})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",scaleBeginAtZero:!0,scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,scaleShowLine:!0,segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:'<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<segments.length; i++){%><li><span style="background-color:<%=segments[i].fillColor%>"></span><%if(segments[i].label){%><%=segments[i].label%><%}%></li><%}%></ul>'};i.Type.extend({name:"PolarArea",defaults:s,initialize:function(t){this.segments=[],this.SegmentArc=i.Arc.extend({showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,ctx:this.chart.ctx,innerRadius:0,x:this.chart.width/2,y:this.chart.height/2}),this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,lineArc:!0,width:this.chart.width,height:this.chart.height,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,valuesCount:t.length}),this.updateScaleRange(t),this.scale.update(),e.each(t,function(t,i){this.addData(t,i,!0)},this),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,i,e){var s=i||this.segments.length;this.segments.splice(s,0,new this.SegmentArc({fillColor:t.color,highlightColor:t.highlight||t.color,label:t.label,value:t.value,outerRadius:this.options.animateScale?0:this.scale.calculateCenterOffset(t.value),circumference:this.options.animateRotate?0:this.scale.getCircumference(),startAngle:1.5*Math.PI})),e||(this.reflow(),this.update())},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=t.value},this),this.scale.valuesCount=this.segments.length},updateScaleRange:function(t){var i=[];e.each(t,function(t){i.push(t.value)});var s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s,{size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})},update:function(){this.calculateTotal(this.segments),e.each(this.segments,function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.updateScaleRange(this.segments),this.scale.update(),e.extend(this.scale,{xCenter:this.chart.width/2,yCenter:this.chart.height/2}),e.each(this.segments,function(t){t.update({outerRadius:this.scale.calculateCenterOffset(t.value)})},this)},draw:function(t){var i=t||1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.scale.getCircumference(),outerRadius:this.scale.calculateCenterOffset(t.value)},i),t.endAngle=t.startAngle+t.circumference,0===e&&(t.startAngle=1.5*Math.PI),e<this.segments.length-1&&(this.segments[e+1].startAngle=t.endAngle),t.draw()},this),this.scale.draw()}})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers;i.Type.extend({name:"Radar",defaults:{scaleShowLine:!0,angleShowLineOut:!0,scaleShowLabels:!1,scaleBeginAtZero:!0,angleLineColor:"rgba(0,0,0,.1)",angleLineWidth:1,pointLabelFontFamily:"'Arial'",pointLabelFontStyle:"normal",pointLabelFontSize:10,pointLabelFontColor:"#666",pointDot:!0,pointDotRadius:3,pointDotStrokeWidth:1,pointHitDetectionRadius:20,datasetStroke:!0,datasetStrokeWidth:2,datasetFill:!0,legendTemplate:'<ul class="<%=name.toLowerCase()%>-legend"><% for (var i=0; i<datasets.length; i++){%><li><span style="background-color:<%=datasets[i].strokeColor%>"></span><%if(datasets[i].label){%><%=datasets[i].label%><%}%></li><%}%></ul>'},initialize:function(t){this.PointClass=i.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx}),this.datasets=[],this.buildScale(t),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getPointsAtEvent(t):[];this.eachPoints(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,pointColor:i.pointColor,pointStrokeColor:i.pointStrokeColor,points:[]};this.datasets.push(s),e.each(i.data,function(e,n){var o;this.scale.animation||(o=this.scale.getPointPosition(n,this.scale.calculateCenterOffset(e))),s.points.push(new this.PointClass({value:e,label:t.labels[n],datasetLabel:i.label,x:this.options.animation?this.scale.xCenter:o.x,y:this.options.animation?this.scale.yCenter:o.y,strokeColor:i.pointStrokeColor,fillColor:i.pointColor,highlightFill:i.pointHighlightFill||i.pointColor,highlightStroke:i.pointHighlightStroke||i.pointStrokeColor}))},this)},this),this.render()},eachPoints:function(t){e.each(this.datasets,function(i){e.each(i.points,t,this)},this)},getPointsAtEvent:function(t){var i=e.getRelativePosition(t),s=e.getAngleFromPoint({x:this.scale.xCenter,y:this.scale.yCenter},i),n=2*Math.PI/this.scale.valuesCount,o=Math.round((s.angle-1.5*Math.PI)/n),a=[];return(o>=this.scale.valuesCount||0>o)&&(o=0),s.distance<=this.scale.drawingArea&&e.each(this.datasets,function(t){a.push(t.points[o])}),a},buildScale:function(t){this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,angleLineColor:this.options.angleLineColor,angleLineWidth:this.options.angleShowLineOut?this.options.angleLineWidth:0,pointLabelFontColor:this.options.pointLabelFontColor,pointLabelFontSize:this.options.pointLabelFontSize,pointLabelFontFamily:this.options.pointLabelFontFamily,pointLabelFontStyle:this.options.pointLabelFontStyle,height:this.chart.height,width:this.chart.width,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,labels:t.labels,valuesCount:t.datasets[0].data.length}),this.scale.setScaleSize(),this.updateScaleRange(t.datasets),this.scale.buildYLabels()},updateScaleRange:function(t){var i=function(){var i=[];return e.each(t,function(t){t.data?i=i.concat(t.data):e.each(t.points,function(t){i.push(t.value)})}),i}(),s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s)},addData:function(t,i){this.scale.valuesCount++,e.each(t,function(t,e){var s=this.scale.getPointPosition(this.scale.valuesCount,this.scale.calculateCenterOffset(t));this.datasets[e].points.push(new this.PointClass({value:t,label:i,x:s.x,y:s.y,strokeColor:this.datasets[e].pointStrokeColor,fillColor:this.datasets[e].pointColor}))},this),this.scale.labels.push(i),this.reflow(),this.update()},removeData:function(){this.scale.valuesCount--,this.scale.labels.shift(),e.each(this.datasets,function(t){t.points.shift()},this),this.reflow(),this.update()},update:function(){this.eachPoints(function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.scale,{width:this.chart.width,height:this.chart.height,size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2}),this.updateScaleRange(this.datasets),this.scale.setScaleSize(),this.scale.buildYLabels()},draw:function(t){var i=t||1,s=this.chart.ctx;this.clear(),this.scale.draw(),e.each(this.datasets,function(t){e.each(t.points,function(t,e){t.hasValue()&&t.transition(this.scale.getPointPosition(e,this.scale.calculateCenterOffset(t.value)),i)},this),s.lineWidth=this.options.datasetStrokeWidth,s.strokeStyle=t.strokeColor,s.beginPath(),e.each(t.points,function(t,i){0===i?s.moveTo(t.x,t.y):s.lineTo(t.x,t.y)},this),s.closePath(),s.stroke(),s.fillStyle=t.fillColor,s.fill(),e.each(t.points,function(t){t.hasValue()&&t.draw()})},this)}})}.call(this);
\ No newline at end of file
diff --git a/vendor/assets/javascripts/fuzzaldrin-plus.js b/vendor/assets/javascripts/fuzzaldrin-plus.js
new file mode 100644
index 00000000000..1985e3f8f6c
--- /dev/null
+++ b/vendor/assets/javascripts/fuzzaldrin-plus.js
@@ -0,0 +1,1161 @@
+/*!
+ * fuzzaldrin-plus.js - 0.3.1
+ * https://github.com/jeancroy/fuzzaldrin-plus
+ *
+ * Copyright 2016 - Jean Christophe Roy
+ * Released under the MIT license
+ * https://github.com/jeancroy/fuzzaldrin-plus/raw/master/LICENSE.md
+ */
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+fuzzaldrinPlus = require('fuzzaldrin-plus');
+
+},{"fuzzaldrin-plus":3}],2:[function(require,module,exports){
+(function() {
+  var PathSeparator, legacy_scorer, pluckCandidates, scorer, sortCandidates;
+
+  scorer = require('./scorer');
+
+  legacy_scorer = require('./legacy');
+
+  pluckCandidates = function(a) {
+    return a.candidate;
+  };
+
+  sortCandidates = function(a, b) {
+    return b.score - a.score;
+  };
+
+  PathSeparator = require('path').sep;
+
+  module.exports = function(candidates, query, _arg) {
+    var allowErrors, bAllowErrors, bKey, candidate, coreQuery, key, legacy, maxInners, maxResults, prepQuery, queryHasSlashes, score, scoredCandidates, spotLeft, string, _i, _j, _len, _len1, _ref;
+    _ref = _arg != null ? _arg : {}, key = _ref.key, maxResults = _ref.maxResults, maxInners = _ref.maxInners, allowErrors = _ref.allowErrors, legacy = _ref.legacy;
+    scoredCandidates = [];
+    spotLeft = (maxInners != null) && maxInners > 0 ? maxInners : candidates.length;
+    bAllowErrors = !!allowErrors;
+    bKey = key != null;
+    prepQuery = scorer.prepQuery(query);
+    if (!legacy) {
+      for (_i = 0, _len = candidates.length; _i < _len; _i++) {
+        candidate = candidates[_i];
+        string = bKey ? candidate[key] : candidate;
+        if (!string) {
+          continue;
+        }
+        score = scorer.score(string, query, prepQuery, bAllowErrors);
+        if (score > 0) {
+          scoredCandidates.push({
+            candidate: candidate,
+            score: score
+          });
+          if (!--spotLeft) {
+            break;
+          }
+        }
+      }
+    } else {
+      queryHasSlashes = prepQuery.depth > 0;
+      coreQuery = prepQuery.core;
+      for (_j = 0, _len1 = candidates.length; _j < _len1; _j++) {
+        candidate = candidates[_j];
+        string = key != null ? candidate[key] : candidate;
+        if (!string) {
+          continue;
+        }
+        score = legacy_scorer.score(string, coreQuery, queryHasSlashes);
+        if (!queryHasSlashes) {
+          score = legacy_scorer.basenameScore(string, coreQuery, score);
+        }
+        if (score > 0) {
+          scoredCandidates.push({
+            candidate: candidate,
+            score: score
+          });
+        }
+      }
+    }
+    scoredCandidates.sort(sortCandidates);
+    candidates = scoredCandidates.map(pluckCandidates);
+    if (maxResults != null) {
+      candidates = candidates.slice(0, maxResults);
+    }
+    return candidates;
+  };
+
+}).call(this);
+
+},{"./legacy":4,"./scorer":6,"path":7}],3:[function(require,module,exports){
+(function() {
+  var PathSeparator, filter, legacy_scorer, matcher, prepQueryCache, scorer;
+
+  scorer = require('./scorer');
+
+  legacy_scorer = require('./legacy');
+
+  filter = require('./filter');
+
+  matcher = require('./matcher');
+
+  PathSeparator = require('path').sep;
+
+  prepQueryCache = null;
+
+  module.exports = {
+    filter: function(candidates, query, options) {
+      if (!((query != null ? query.length : void 0) && (candidates != null ? candidates.length : void 0))) {
+        return [];
+      }
+      return filter(candidates, query, options);
+    },
+    prepQuery: function(query) {
+      return scorer.prepQuery(query);
+    },
+    score: function(string, query, prepQuery, _arg) {
+      var allowErrors, coreQuery, legacy, queryHasSlashes, score, _ref;
+      _ref = _arg != null ? _arg : {}, allowErrors = _ref.allowErrors, legacy = _ref.legacy;
+      if (!((string != null ? string.length : void 0) && (query != null ? query.length : void 0))) {
+        return 0;
+      }
+      if (prepQuery == null) {
+        prepQuery = prepQueryCache && prepQueryCache.query === query ? prepQueryCache : (prepQueryCache = scorer.prepQuery(query));
+      }
+      if (!legacy) {
+        score = scorer.score(string, query, prepQuery, !!allowErrors);
+      } else {
+        queryHasSlashes = prepQuery.depth > 0;
+        coreQuery = prepQuery.core;
+        score = legacy_scorer.score(string, coreQuery, queryHasSlashes);
+        if (!queryHasSlashes) {
+          score = legacy_scorer.basenameScore(string, coreQuery, score);
+        }
+      }
+      return score;
+    },
+    match: function(string, query, prepQuery, _arg) {
+      var allowErrors, baseMatches, matches, query_lw, string_lw, _i, _ref, _results;
+      allowErrors = (_arg != null ? _arg : {}).allowErrors;
+      if (!string) {
+        return [];
+      }
+      if (!query) {
+        return [];
+      }
+      if (string === query) {
+        return (function() {
+          _results = [];
+          for (var _i = 0, _ref = string.length; 0 <= _ref ? _i < _ref : _i > _ref; 0 <= _ref ? _i++ : _i--){ _results.push(_i); }
+          return _results;
+        }).apply(this);
+      }
+      if (prepQuery == null) {
+        prepQuery = prepQueryCache && prepQueryCache.query === query ? prepQueryCache : (prepQueryCache = scorer.prepQuery(query));
+      }
+      if (!(allowErrors || scorer.isMatch(string, prepQuery.core_lw, prepQuery.core_up))) {
+        return [];
+      }
+      string_lw = string.toLowerCase();
+      query_lw = prepQuery.query_lw;
+      matches = matcher.match(string, string_lw, prepQuery);
+      if (matches.length === 0) {
+        return matches;
+      }
+      if (string.indexOf(PathSeparator) > -1) {
+        baseMatches = matcher.basenameMatch(string, string_lw, prepQuery);
+        matches = matcher.mergeMatches(matches, baseMatches);
+      }
+      return matches;
+    }
+  };
+
+}).call(this);
+
+},{"./filter":2,"./legacy":4,"./matcher":5,"./scorer":6,"path":7}],4:[function(require,module,exports){
+(function() {
+  var PathSeparator, queryIsLastPathSegment;
+
+  PathSeparator = require('path').sep;
+
+  exports.basenameScore = function(string, query, score) {
+    var base, depth, index, lastCharacter, segmentCount, slashCount;
+    index = string.length - 1;
+    while (string[index] === PathSeparator) {
+      index--;
+    }
+    slashCount = 0;
+    lastCharacter = index;
+    base = null;
+    while (index >= 0) {
+      if (string[index] === PathSeparator) {
+        slashCount++;
+        if (base == null) {
+          base = string.substring(index + 1, lastCharacter + 1);
+        }
+      } else if (index === 0) {
+        if (lastCharacter < string.length - 1) {
+          if (base == null) {
+            base = string.substring(0, lastCharacter + 1);
+          }
+        } else {
+          if (base == null) {
+            base = string;
+          }
+        }
+      }
+      index--;
+    }
+    if (base === string) {
+      score *= 2;
+    } else if (base) {
+      score += exports.score(base, query);
+    }
+    segmentCount = slashCount + 1;
+    depth = Math.max(1, 10 - segmentCount);
+    score *= depth * 0.01;
+    return score;
+  };
+
+  exports.score = function(string, query) {
+    var character, characterScore, indexInQuery, indexInString, lowerCaseIndex, minIndex, queryLength, queryScore, stringLength, totalCharacterScore, upperCaseIndex, _ref;
+    if (string === query) {
+      return 1;
+    }
+    if (queryIsLastPathSegment(string, query)) {
+      return 1;
+    }
+    totalCharacterScore = 0;
+    queryLength = query.length;
+    stringLength = string.length;
+    indexInQuery = 0;
+    indexInString = 0;
+    while (indexInQuery < queryLength) {
+      character = query[indexInQuery++];
+      lowerCaseIndex = string.indexOf(character.toLowerCase());
+      upperCaseIndex = string.indexOf(character.toUpperCase());
+      minIndex = Math.min(lowerCaseIndex, upperCaseIndex);
+      if (minIndex === -1) {
+        minIndex = Math.max(lowerCaseIndex, upperCaseIndex);
+      }
+      indexInString = minIndex;
+      if (indexInString === -1) {
+        return 0;
+      }
+      characterScore = 0.1;
+      if (string[indexInString] === character) {
+        characterScore += 0.1;
+      }
+      if (indexInString === 0 || string[indexInString - 1] === PathSeparator) {
+        characterScore += 0.8;
+      } else if ((_ref = string[indexInString - 1]) === '-' || _ref === '_' || _ref === ' ') {
+        characterScore += 0.7;
+      }
+      string = string.substring(indexInString + 1, stringLength);
+      totalCharacterScore += characterScore;
+    }
+    queryScore = totalCharacterScore / queryLength;
+    return ((queryScore * (queryLength / stringLength)) + queryScore) / 2;
+  };
+
+  queryIsLastPathSegment = function(string, query) {
+    if (string[string.length - query.length - 1] === PathSeparator) {
+      return string.lastIndexOf(query) === string.length - query.length;
+    }
+  };
+
+  exports.match = function(string, query, stringOffset) {
+    var character, indexInQuery, indexInString, lowerCaseIndex, matches, minIndex, queryLength, stringLength, upperCaseIndex, _i, _ref, _results;
+    if (stringOffset == null) {
+      stringOffset = 0;
+    }
+    if (string === query) {
+      return (function() {
+        _results = [];
+        for (var _i = stringOffset, _ref = stringOffset + string.length; stringOffset <= _ref ? _i < _ref : _i > _ref; stringOffset <= _ref ? _i++ : _i--){ _results.push(_i); }
+        return _results;
+      }).apply(this);
+    }
+    queryLength = query.length;
+    stringLength = string.length;
+    indexInQuery = 0;
+    indexInString = 0;
+    matches = [];
+    while (indexInQuery < queryLength) {
+      character = query[indexInQuery++];
+      lowerCaseIndex = string.indexOf(character.toLowerCase());
+      upperCaseIndex = string.indexOf(character.toUpperCase());
+      minIndex = Math.min(lowerCaseIndex, upperCaseIndex);
+      if (minIndex === -1) {
+        minIndex = Math.max(lowerCaseIndex, upperCaseIndex);
+      }
+      indexInString = minIndex;
+      if (indexInString === -1) {
+        return [];
+      }
+      matches.push(stringOffset + indexInString);
+      stringOffset += indexInString + 1;
+      string = string.substring(indexInString + 1, stringLength);
+    }
+    return matches;
+  };
+
+}).call(this);
+
+},{"path":7}],5:[function(require,module,exports){
+(function() {
+  var PathSeparator, scorer;
+
+  PathSeparator = require('path').sep;
+
+  scorer = require('./scorer');
+
+  exports.basenameMatch = function(subject, subject_lw, prepQuery) {
+    var basePos, depth, end;
+    end = subject.length - 1;
+    while (subject[end] === PathSeparator) {
+      end--;
+    }
+    basePos = subject.lastIndexOf(PathSeparator, end);
+    if (basePos === -1) {
+      return [];
+    }
+    depth = prepQuery.depth;
+    while (depth-- > 0) {
+      basePos = subject.lastIndexOf(PathSeparator, basePos - 1);
+      if (basePos === -1) {
+        return [];
+      }
+    }
+    basePos++;
+    end++;
+    return exports.match(subject.slice(basePos, end), subject_lw.slice(basePos, end), prepQuery, basePos);
+  };
+
+  exports.mergeMatches = function(a, b) {
+    var ai, bj, i, j, m, n, out;
+    m = a.length;
+    n = b.length;
+    if (n === 0) {
+      return a.slice();
+    }
+    if (m === 0) {
+      return b.slice();
+    }
+    i = -1;
+    j = 0;
+    bj = b[j];
+    out = [];
+    while (++i < m) {
+      ai = a[i];
+      while (bj <= ai && ++j < n) {
+        if (bj < ai) {
+          out.push(bj);
+        }
+        bj = b[j];
+      }
+      out.push(ai);
+    }
+    while (j < n) {
+      out.push(b[j++]);
+    }
+    return out;
+  };
+
+  exports.match = function(subject, subject_lw, prepQuery, offset) {
+    var DIAGONAL, LEFT, STOP, UP, acro_score, align, backtrack, csc_diag, csc_row, csc_score, i, j, m, matches, move, n, pos, query, query_lw, score, score_diag, score_row, score_up, si_lw, start, trace;
+    if (offset == null) {
+      offset = 0;
+    }
+    query = prepQuery.query;
+    query_lw = prepQuery.query_lw;
+    m = subject.length;
+    n = query.length;
+    acro_score = scorer.scoreAcronyms(subject, subject_lw, query, query_lw).score;
+    score_row = new Array(n);
+    csc_row = new Array(n);
+    STOP = 0;
+    UP = 1;
+    LEFT = 2;
+    DIAGONAL = 3;
+    trace = new Array(m * n);
+    pos = -1;
+    j = -1;
+    while (++j < n) {
+      score_row[j] = 0;
+      csc_row[j] = 0;
+    }
+    i = -1;
+    while (++i < m) {
+      score = 0;
+      score_up = 0;
+      csc_diag = 0;
+      si_lw = subject_lw[i];
+      j = -1;
+      while (++j < n) {
+        csc_score = 0;
+        align = 0;
+        score_diag = score_up;
+        if (query_lw[j] === si_lw) {
+          start = scorer.isWordStart(i, subject, subject_lw);
+          csc_score = csc_diag > 0 ? csc_diag : scorer.scoreConsecutives(subject, subject_lw, query, query_lw, i, j, start);
+          align = score_diag + scorer.scoreCharacter(i, j, start, acro_score, csc_score);
+        }
+        score_up = score_row[j];
+        csc_diag = csc_row[j];
+        if (score > score_up) {
+          move = LEFT;
+        } else {
+          score = score_up;
+          move = UP;
+        }
+        if (align > score) {
+          score = align;
+          move = DIAGONAL;
+        } else {
+          csc_score = 0;
+        }
+        score_row[j] = score;
+        csc_row[j] = csc_score;
+        trace[++pos] = score > 0 ? move : STOP;
+      }
+    }
+    i = m - 1;
+    j = n - 1;
+    pos = i * n + j;
+    backtrack = true;
+    matches = [];
+    while (backtrack && i >= 0 && j >= 0) {
+      switch (trace[pos]) {
+        case UP:
+          i--;
+          pos -= n;
+          break;
+        case LEFT:
+          j--;
+          pos--;
+          break;
+        case DIAGONAL:
+          matches.push(i + offset);
+          j--;
+          i--;
+          pos -= n + 1;
+          break;
+        default:
+          backtrack = false;
+      }
+    }
+    matches.reverse();
+    return matches;
+  };
+
+}).call(this);
+
+},{"./scorer":6,"path":7}],6:[function(require,module,exports){
+(function() {
+  var AcronymResult, PathSeparator, Query, basenameScore, coreChars, countDir, doScore, emptyAcronymResult, file_coeff, isMatch, isSeparator, isWordEnd, isWordStart, miss_coeff, opt_char_re, pos_bonus, scoreAcronyms, scoreCharacter, scoreConsecutives, scoreExact, scoreExactMatch, scorePattern, scorePosition, scoreSize, tau_depth, tau_size, truncatedUpperCase, wm;
+
+  PathSeparator = require('path').sep;
+
+  wm = 150;
+
+  pos_bonus = 20;
+
+  tau_depth = 13;
+
+  tau_size = 85;
+
+  file_coeff = 1.2;
+
+  miss_coeff = 0.75;
+
+  opt_char_re = /[ _\-:\/\\]/g;
+
+  exports.coreChars = coreChars = function(query) {
+    return query.replace(opt_char_re, '');
+  };
+
+  exports.score = function(string, query, prepQuery, allowErrors) {
+    var score, string_lw;
+    if (prepQuery == null) {
+      prepQuery = new Query(query);
+    }
+    if (allowErrors == null) {
+      allowErrors = false;
+    }
+    if (!(allowErrors || isMatch(string, prepQuery.core_lw, prepQuery.core_up))) {
+      return 0;
+    }
+    string_lw = string.toLowerCase();
+    score = doScore(string, string_lw, prepQuery);
+    return Math.ceil(basenameScore(string, string_lw, prepQuery, score));
+  };
+
+  Query = (function() {
+    function Query(query) {
+      if (!(query != null ? query.length : void 0)) {
+        return null;
+      }
+      this.query = query;
+      this.query_lw = query.toLowerCase();
+      this.core = coreChars(query);
+      this.core_lw = this.core.toLowerCase();
+      this.core_up = truncatedUpperCase(this.core);
+      this.depth = countDir(query, query.length);
+    }
+
+    return Query;
+
+  })();
+
+  exports.prepQuery = function(query) {
+    return new Query(query);
+  };
+
+  exports.isMatch = isMatch = function(subject, query_lw, query_up) {
+    var i, j, m, n, qj_lw, qj_up, si;
+    m = subject.length;
+    n = query_lw.length;
+    if (!m || n > m) {
+      return false;
+    }
+    i = -1;
+    j = -1;
+    while (++j < n) {
+      qj_lw = query_lw[j];
+      qj_up = query_up[j];
+      while (++i < m) {
+        si = subject[i];
+        if (si === qj_lw || si === qj_up) {
+          break;
+        }
+      }
+      if (i === m) {
+        return false;
+      }
+    }
+    return true;
+  };
+
+  doScore = function(subject, subject_lw, prepQuery) {
+    var acro, acro_score, align, csc_diag, csc_row, csc_score, i, j, m, miss_budget, miss_left, mm, n, pos, query, query_lw, record_miss, score, score_diag, score_row, score_up, si_lw, start, sz;
+    query = prepQuery.query;
+    query_lw = prepQuery.query_lw;
+    m = subject.length;
+    n = query.length;
+    acro = scoreAcronyms(subject, subject_lw, query, query_lw);
+    acro_score = acro.score;
+    if (acro.count === n) {
+      return scoreExact(n, m, acro_score, acro.pos);
+    }
+    pos = subject_lw.indexOf(query_lw);
+    if (pos > -1) {
+      return scoreExactMatch(subject, subject_lw, query, query_lw, pos, n, m);
+    }
+    score_row = new Array(n);
+    csc_row = new Array(n);
+    sz = scoreSize(n, m);
+    miss_budget = Math.ceil(miss_coeff * n) + 5;
+    miss_left = miss_budget;
+    j = -1;
+    while (++j < n) {
+      score_row[j] = 0;
+      csc_row[j] = 0;
+    }
+    i = subject_lw.indexOf(query_lw[0]);
+    if (i > -1) {
+      i--;
+    }
+    mm = subject_lw.lastIndexOf(query_lw[n - 1], m);
+    if (mm > i) {
+      m = mm + 1;
+    }
+    while (++i < m) {
+      score = 0;
+      score_diag = 0;
+      csc_diag = 0;
+      si_lw = subject_lw[i];
+      record_miss = true;
+      j = -1;
+      while (++j < n) {
+        score_up = score_row[j];
+        if (score_up > score) {
+          score = score_up;
+        }
+        csc_score = 0;
+        if (query_lw[j] === si_lw) {
+          start = isWordStart(i, subject, subject_lw);
+          csc_score = csc_diag > 0 ? csc_diag : scoreConsecutives(subject, subject_lw, query, query_lw, i, j, start);
+          align = score_diag + scoreCharacter(i, j, start, acro_score, csc_score);
+          if (align > score) {
+            score = align;
+            miss_left = miss_budget;
+          } else {
+            if (record_miss && --miss_left <= 0) {
+              return score_row[n - 1] * sz;
+            }
+            record_miss = false;
+          }
+        }
+        score_diag = score_up;
+        csc_diag = csc_row[j];
+        csc_row[j] = csc_score;
+        score_row[j] = score;
+      }
+    }
+    return score * sz;
+  };
+
+  exports.isWordStart = isWordStart = function(pos, subject, subject_lw) {
+    var curr_s, prev_s;
+    if (pos === 0) {
+      return true;
+    }
+    curr_s = subject[pos];
+    prev_s = subject[pos - 1];
+    return isSeparator(curr_s) || isSeparator(prev_s) || (curr_s !== subject_lw[pos] && prev_s === subject_lw[pos - 1]);
+  };
+
+  exports.isWordEnd = isWordEnd = function(pos, subject, subject_lw, len) {
+    var curr_s, next_s;
+    if (pos === len - 1) {
+      return true;
+    }
+    curr_s = subject[pos];
+    next_s = subject[pos + 1];
+    return isSeparator(curr_s) || isSeparator(next_s) || (curr_s === subject_lw[pos] && next_s !== subject_lw[pos + 1]);
+  };
+
+  isSeparator = function(c) {
+    return c === ' ' || c === '.' || c === '-' || c === '_' || c === '/' || c === '\\';
+  };
+
+  scorePosition = function(pos) {
+    var sc;
+    if (pos < pos_bonus) {
+      sc = pos_bonus - pos;
+      return 100 + sc * sc;
+    } else {
+      return Math.max(100 + pos_bonus - pos, 0);
+    }
+  };
+
+  scoreSize = function(n, m) {
+    return tau_size / (tau_size + Math.abs(m - n));
+  };
+
+  scoreExact = function(n, m, quality, pos) {
+    return 2 * n * (wm * quality + scorePosition(pos)) * scoreSize(n, m);
+  };
+
+  exports.scorePattern = scorePattern = function(count, len, sameCase, start, end) {
+    var bonus, sz;
+    sz = count;
+    bonus = 6;
+    if (sameCase === count) {
+      bonus += 2;
+    }
+    if (start) {
+      bonus += 3;
+    }
+    if (end) {
+      bonus += 1;
+    }
+    if (count === len) {
+      if (start) {
+        if (sameCase === len) {
+          sz += 2;
+        } else {
+          sz += 1;
+        }
+      }
+      if (end) {
+        bonus += 1;
+      }
+    }
+    return sameCase + sz * (sz + bonus);
+  };
+
+  exports.scoreCharacter = scoreCharacter = function(i, j, start, acro_score, csc_score) {
+    var posBonus;
+    posBonus = scorePosition(i);
+    if (start) {
+      return posBonus + wm * ((acro_score > csc_score ? acro_score : csc_score) + 10);
+    }
+    return posBonus + wm * csc_score;
+  };
+
+  exports.scoreConsecutives = scoreConsecutives = function(subject, subject_lw, query, query_lw, i, j, start) {
+    var k, m, mi, n, nj, sameCase, startPos, sz;
+    m = subject.length;
+    n = query.length;
+    mi = m - i;
+    nj = n - j;
+    k = mi < nj ? mi : nj;
+    startPos = i;
+    sameCase = 0;
+    sz = 0;
+    if (query[j] === subject[i]) {
+      sameCase++;
+    }
+    while (++sz < k && query_lw[++j] === subject_lw[++i]) {
+      if (query[j] === subject[i]) {
+        sameCase++;
+      }
+    }
+    if (sz === 1) {
+      return 1 + 2 * sameCase;
+    }
+    return scorePattern(sz, n, sameCase, start, isWordEnd(i, subject, subject_lw, m));
+  };
+
+  exports.scoreExactMatch = scoreExactMatch = function(subject, subject_lw, query, query_lw, pos, n, m) {
+    var end, i, pos2, sameCase, start;
+    start = isWordStart(pos, subject, subject_lw);
+    if (!start) {
+      pos2 = subject_lw.indexOf(query_lw, pos + 1);
+      if (pos2 > -1) {
+        start = isWordStart(pos2, subject, subject_lw);
+        if (start) {
+          pos = pos2;
+        }
+      }
+    }
+    i = -1;
+    sameCase = 0;
+    while (++i < n) {
+      if (query[pos + i] === subject[i]) {
+        sameCase++;
+      }
+    }
+    end = isWordEnd(pos + n - 1, subject, subject_lw, m);
+    return scoreExact(n, m, scorePattern(n, n, sameCase, start, end), pos);
+  };
+
+  AcronymResult = (function() {
+    function AcronymResult(score, pos, count) {
+      this.score = score;
+      this.pos = pos;
+      this.count = count;
+    }
+
+    return AcronymResult;
+
+  })();
+
+  emptyAcronymResult = new AcronymResult(0, 0.1, 0);
+
+  exports.scoreAcronyms = scoreAcronyms = function(subject, subject_lw, query, query_lw) {
+    var count, i, j, m, n, pos, qj_lw, sameCase, score;
+    m = subject.length;
+    n = query.length;
+    if (!(m > 1 && n > 1)) {
+      return emptyAcronymResult;
+    }
+    count = 0;
+    pos = 0;
+    sameCase = 0;
+    i = -1;
+    j = -1;
+    while (++j < n) {
+      qj_lw = query_lw[j];
+      while (++i < m) {
+        if (qj_lw === subject_lw[i] && isWordStart(i, subject, subject_lw)) {
+          if (query[j] === subject[i]) {
+            sameCase++;
+          }
+          pos += i;
+          count++;
+          break;
+        }
+      }
+      if (i === m) {
+        break;
+      }
+    }
+    if (count < 2) {
+      return emptyAcronymResult;
+    }
+    score = scorePattern(count, n, sameCase, true, false);
+    return new AcronymResult(score, pos / count, count);
+  };
+
+  basenameScore = function(subject, subject_lw, prepQuery, fullPathScore) {
+    var alpha, basePathScore, basePos, depth, end;
+    if (fullPathScore === 0) {
+      return 0;
+    }
+    end = subject.length - 1;
+    while (subject[end] === PathSeparator) {
+      end--;
+    }
+    basePos = subject.lastIndexOf(PathSeparator, end);
+    if (basePos === -1) {
+      return fullPathScore;
+    }
+    depth = prepQuery.depth;
+    while (depth-- > 0) {
+      basePos = subject.lastIndexOf(PathSeparator, basePos - 1);
+      if (basePos === -1) {
+        return fullPathScore;
+      }
+    }
+    basePos++;
+    end++;
+    basePathScore = doScore(subject.slice(basePos, end), subject_lw.slice(basePos, end), prepQuery);
+    alpha = 0.5 * tau_depth / (tau_depth + countDir(subject, end + 1));
+    return alpha * basePathScore + (1 - alpha) * fullPathScore * scoreSize(0, file_coeff * (end - basePos));
+  };
+
+  exports.countDir = countDir = function(path, end) {
+    var count, i;
+    if (end < 1) {
+      return 0;
+    }
+    count = 0;
+    i = -1;
+    while (++i < end && path[i] === PathSeparator) {
+      continue;
+    }
+    while (++i < end) {
+      if (path[i] === PathSeparator) {
+        count++;
+        while (++i < end && path[i] === PathSeparator) {
+          continue;
+        }
+      }
+    }
+    return count;
+  };
+
+  truncatedUpperCase = function(str) {
+    var char, upper, _i, _len;
+    upper = "";
+    for (_i = 0, _len = str.length; _i < _len; _i++) {
+      char = str[_i];
+      upper += char.toUpperCase()[0];
+    }
+    return upper;
+  };
+
+}).call(this);
+
+},{"path":7}],7:[function(require,module,exports){
+(function (process){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// resolves . and .. elements in a path array with directory names there
+// must be no slashes, empty elements, or device names (c:\) in the array
+// (so also no leading and trailing slashes - it does not distinguish
+// relative and absolute paths)
+function normalizeArray(parts, allowAboveRoot) {
+  // if the path tries to go above the root, `up` ends up > 0
+  var up = 0;
+  for (var i = parts.length - 1; i >= 0; i--) {
+    var last = parts[i];
+    if (last === '.') {
+      parts.splice(i, 1);
+    } else if (last === '..') {
+      parts.splice(i, 1);
+      up++;
+    } else if (up) {
+      parts.splice(i, 1);
+      up--;
+    }
+  }
+
+  // if the path is allowed to go above the root, restore leading ..s
+  if (allowAboveRoot) {
+    for (; up--; up) {
+      parts.unshift('..');
+    }
+  }
+
+  return parts;
+}
+
+// Split a filename into [root, dir, basename, ext], unix version
+// 'root' is just a slash, or nothing.
+var splitPathRe =
+    /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
+var splitPath = function(filename) {
+  return splitPathRe.exec(filename).slice(1);
+};
+
+// path.resolve([from ...], to)
+// posix version
+exports.resolve = function() {
+  var resolvedPath = '',
+      resolvedAbsolute = false;
+
+  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    var path = (i >= 0) ? arguments[i] : process.cwd();
+
+    // Skip empty and invalid entries
+    if (typeof path !== 'string') {
+      throw new TypeError('Arguments to path.resolve must be strings');
+    } else if (!path) {
+      continue;
+    }
+
+    resolvedPath = path + '/' + resolvedPath;
+    resolvedAbsolute = path.charAt(0) === '/';
+  }
+
+  // At this point the path should be resolved to a full absolute path, but
+  // handle relative paths to be safe (might happen when process.cwd() fails)
+
+  // Normalize the path
+  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+    return !!p;
+  }), !resolvedAbsolute).join('/');
+
+  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+};
+
+// path.normalize(path)
+// posix version
+exports.normalize = function(path) {
+  var isAbsolute = exports.isAbsolute(path),
+      trailingSlash = substr(path, -1) === '/';
+
+  // Normalize the path
+  path = normalizeArray(filter(path.split('/'), function(p) {
+    return !!p;
+  }), !isAbsolute).join('/');
+
+  if (!path && !isAbsolute) {
+    path = '.';
+  }
+  if (path && trailingSlash) {
+    path += '/';
+  }
+
+  return (isAbsolute ? '/' : '') + path;
+};
+
+// posix version
+exports.isAbsolute = function(path) {
+  return path.charAt(0) === '/';
+};
+
+// posix version
+exports.join = function() {
+  var paths = Array.prototype.slice.call(arguments, 0);
+  return exports.normalize(filter(paths, function(p, index) {
+    if (typeof p !== 'string') {
+      throw new TypeError('Arguments to path.join must be strings');
+    }
+    return p;
+  }).join('/'));
+};
+
+
+// path.relative(from, to)
+// posix version
+exports.relative = function(from, to) {
+  from = exports.resolve(from).substr(1);
+  to = exports.resolve(to).substr(1);
+
+  function trim(arr) {
+    var start = 0;
+    for (; start < arr.length; start++) {
+      if (arr[start] !== '') break;
+    }
+
+    var end = arr.length - 1;
+    for (; end >= 0; end--) {
+      if (arr[end] !== '') break;
+    }
+
+    if (start > end) return [];
+    return arr.slice(start, end - start + 1);
+  }
+
+  var fromParts = trim(from.split('/'));
+  var toParts = trim(to.split('/'));
+
+  var length = Math.min(fromParts.length, toParts.length);
+  var samePartsLength = length;
+  for (var i = 0; i < length; i++) {
+    if (fromParts[i] !== toParts[i]) {
+      samePartsLength = i;
+      break;
+    }
+  }
+
+  var outputParts = [];
+  for (var i = samePartsLength; i < fromParts.length; i++) {
+    outputParts.push('..');
+  }
+
+  outputParts = outputParts.concat(toParts.slice(samePartsLength));
+
+  return outputParts.join('/');
+};
+
+exports.sep = '/';
+exports.delimiter = ':';
+
+exports.dirname = function(path) {
+  var result = splitPath(path),
+      root = result[0],
+      dir = result[1];
+
+  if (!root && !dir) {
+    // No dirname whatsoever
+    return '.';
+  }
+
+  if (dir) {
+    // It has a dirname, strip trailing slash
+    dir = dir.substr(0, dir.length - 1);
+  }
+
+  return root + dir;
+};
+
+
+exports.basename = function(path, ext) {
+  var f = splitPath(path)[2];
+  // TODO: make this comparison case-insensitive on windows?
+  if (ext && f.substr(-1 * ext.length) === ext) {
+    f = f.substr(0, f.length - ext.length);
+  }
+  return f;
+};
+
+
+exports.extname = function(path) {
+  return splitPath(path)[3];
+};
+
+function filter (xs, f) {
+    if (xs.filter) return xs.filter(f);
+    var res = [];
+    for (var i = 0; i < xs.length; i++) {
+        if (f(xs[i], i, xs)) res.push(xs[i]);
+    }
+    return res;
+}
+
+// String.prototype.substr - negative index don't work in IE8
+var substr = 'ab'.substr(-1) === 'b'
+    ? function (str, start, len) { return str.substr(start, len) }
+    : function (str, start, len) {
+        if (start < 0) start = str.length + start;
+        return str.substr(start, len);
+    }
+;
+
+}).call(this,require('_process'))
+},{"_process":8}],8:[function(require,module,exports){
+// shim for using process in browser
+
+var process = module.exports = {};
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+    draining = false;
+    if (currentQueue.length) {
+        queue = currentQueue.concat(queue);
+    } else {
+        queueIndex = -1;
+    }
+    if (queue.length) {
+        drainQueue();
+    }
+}
+
+function drainQueue() {
+    if (draining) {
+        return;
+    }
+    var timeout = setTimeout(cleanUpNextTick);
+    draining = true;
+
+    var len = queue.length;
+    while(len) {
+        currentQueue = queue;
+        queue = [];
+        while (++queueIndex < len) {
+            if (currentQueue) {
+                currentQueue[queueIndex].run();
+            }
+        }
+        queueIndex = -1;
+        len = queue.length;
+    }
+    currentQueue = null;
+    draining = false;
+    clearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+    var args = new Array(arguments.length - 1);
+    if (arguments.length > 1) {
+        for (var i = 1; i < arguments.length; i++) {
+            args[i - 1] = arguments[i];
+        }
+    }
+    queue.push(new Item(fun, args));
+    if (queue.length === 1 && !draining) {
+        setTimeout(drainQueue, 0);
+    }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+    this.fun = fun;
+    this.array = array;
+}
+Item.prototype.run = function () {
+    this.fun.apply(null, this.array);
+};
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+process.version = ''; // empty string to avoid regexp issues
+process.versions = {};
+
+function noop() {}
+
+process.on = noop;
+process.addListener = noop;
+process.once = noop;
+process.off = noop;
+process.removeListener = noop;
+process.removeAllListeners = noop;
+process.emit = noop;
+
+process.binding = function (name) {
+    throw new Error('process.binding is not supported');
+};
+
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+    throw new Error('process.chdir is not supported');
+};
+process.umask = function() { return 0; };
+
+},{}]},{},[1]);
diff --git a/vendor/assets/javascripts/fuzzaldrin-plus.min.js b/vendor/assets/javascripts/fuzzaldrin-plus.min.js
deleted file mode 100644
index 3f25c2d8373..00000000000
--- a/vendor/assets/javascripts/fuzzaldrin-plus.min.js
+++ /dev/null
@@ -1 +0,0 @@
-(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){(function(){var PathSeparator,legacy_scorer,pluckCandidates,scorer,sortCandidates;scorer=require('./scorer');legacy_scorer=require('./legacy');pluckCandidates=function(a){return a.candidate};sortCandidates=function(a,b){return b.score-a.score};PathSeparator=require('path').sep;module.exports=function(candidates,query,arg){var allowErrors,bAllowErrors,bKey,candidate,coreQuery,i,j,key,legacy,len,len1,maxInners,maxResults,prepQuery,queryHasSlashes,ref,score,scoredCandidates,spotLeft,string;ref=arg!=null?arg:{},key=ref.key,maxResults=ref.maxResults,maxInners=ref.maxInners,allowErrors=ref.allowErrors,legacy=ref.legacy;scoredCandidates=[];spotLeft=(maxInners!=null)&&maxInners>0?maxInners:candidates.length;bAllowErrors=!!allowErrors;bKey=key!=null;prepQuery=scorer.prepQuery(query);if(!legacy){for(i=0,len=candidates.length;i<len;i++){candidate=candidates[i];string=bKey?candidate[key]:candidate;if(!string){continue}score=scorer.score(string,query,prepQuery,bAllowErrors);if(score>0){scoredCandidates.push({candidate:candidate,score:score});if(!--spotLeft){break}}}}else{queryHasSlashes=prepQuery.depth>0;coreQuery=prepQuery.core;for(j=0,len1=candidates.length;j<len1;j++){candidate=candidates[j];string=key!=null?candidate[key]:candidate;if(!string){continue}score=legacy_scorer.score(string,coreQuery,queryHasSlashes);if(!queryHasSlashes){score=legacy_scorer.basenameScore(string,coreQuery,score)}if(score>0){scoredCandidates.push({candidate:candidate,score:score})}}}scoredCandidates.sort(sortCandidates);candidates=scoredCandidates.map(pluckCandidates);if(maxResults!=null){candidates=candidates.slice(0,maxResults)}return candidates}}).call(this)},{"./legacy":4,"./scorer":6,"path":7}],2:[function(require,module,exports){(function(){var PathSeparator,filter,legacy_scorer,matcher,prepQueryCache,scorer;scorer=require('./scorer');legacy_scorer=require('./legacy');filter=require('./filter');matcher=require('./matcher');PathSeparator=require('path').sep;prepQueryCache=null;module.exports={filter:function(candidates,query,options){if(!((query!=null?query.length:void 0)&&(candidates!=null?candidates.length:void 0))){return[]}return filter(candidates,query,options)},prepQuery:function(query){return scorer.prepQuery(query)},score:function(string,query,prepQuery,arg){var allowErrors,coreQuery,legacy,queryHasSlashes,ref,score;ref=arg!=null?arg:{},allowErrors=ref.allowErrors,legacy=ref.legacy;if(!((string!=null?string.length:void 0)&&(query!=null?query.length:void 0))){return 0}if(prepQuery==null){prepQuery=prepQueryCache&&prepQueryCache.query===query?prepQueryCache:(prepQueryCache=scorer.prepQuery(query))}if(!legacy){score=scorer.score(string,query,prepQuery,!!allowErrors)}else{queryHasSlashes=prepQuery.depth>0;coreQuery=prepQuery.core;score=legacy_scorer.score(string,coreQuery,queryHasSlashes);if(!queryHasSlashes){score=legacy_scorer.basenameScore(string,coreQuery,score)}}return score},match:function(string,query,prepQuery,arg){var allowErrors,baseMatches,i,matches,query_lw,ref,results,string_lw;allowErrors=(arg!=null?arg:{}).allowErrors;if(!string){return[]}if(!query){return[]}if(string===query){return(function(){results=[];for(var i=0,ref=string.length;0<=ref?i<ref:i>ref;0<=ref?i++:i--){results.push(i)}return results}).apply(this)}if(prepQuery==null){prepQuery=prepQueryCache&&prepQueryCache.query===query?prepQueryCache:(prepQueryCache=scorer.prepQuery(query))}if(!(allowErrors||scorer.isMatch(string,prepQuery.core_lw,prepQuery.core_up))){return[]}string_lw=string.toLowerCase();query_lw=prepQuery.query_lw;matches=matcher.match(string,string_lw,prepQuery);if(matches.length===0){return matches}if(string.indexOf(PathSeparator)>-1){baseMatches=matcher.basenameMatch(string,string_lw,prepQuery);matches=matcher.mergeMatches(matches,baseMatches)}return matches}}}).call(this)},{"./filter":1,"./legacy":4,"./matcher":5,"./scorer":6,"path":7}],3:[function(require,module,exports){fuzzaldrinPlus=require('./fuzzaldrin')},{"./fuzzaldrin":2}],4:[function(require,module,exports){(function(){var PathSeparator,queryIsLastPathSegment;PathSeparator=require('path').sep;exports.basenameScore=function(string,query,score){var base,depth,index,lastCharacter,segmentCount,slashCount;index=string.length-1;while(string[index]===PathSeparator){index--}slashCount=0;lastCharacter=index;base=null;while(index>=0){if(string[index]===PathSeparator){slashCount++;if(base==null){base=string.substring(index+1,lastCharacter+1)}}else if(index===0){if(lastCharacter<string.length-1){if(base==null){base=string.substring(0,lastCharacter+1)}}else{if(base==null){base=string}}}index--}if(base===string){score*=2}else if(base){score+=exports.score(base,query)}segmentCount=slashCount+1;depth=Math.max(1,10-segmentCount);score*=depth*0.01;return score};exports.score=function(string,query){var character,characterScore,indexInQuery,indexInString,lowerCaseIndex,minIndex,queryLength,queryScore,ref,stringLength,totalCharacterScore,upperCaseIndex;if(string===query){return 1}if(queryIsLastPathSegment(string,query)){return 1}totalCharacterScore=0;queryLength=query.length;stringLength=string.length;indexInQuery=0;indexInString=0;while(indexInQuery<queryLength){character=query[indexInQuery++];lowerCaseIndex=string.indexOf(character.toLowerCase());upperCaseIndex=string.indexOf(character.toUpperCase());minIndex=Math.min(lowerCaseIndex,upperCaseIndex);if(minIndex===-1){minIndex=Math.max(lowerCaseIndex,upperCaseIndex)}indexInString=minIndex;if(indexInString===-1){return 0}characterScore=0.1;if(string[indexInString]===character){characterScore+=0.1}if(indexInString===0||string[indexInString-1]===PathSeparator){characterScore+=0.8}else if((ref=string[indexInString-1])==='-'||ref==='_'||ref===' '){characterScore+=0.7}string=string.substring(indexInString+1,stringLength);totalCharacterScore+=characterScore}queryScore=totalCharacterScore/queryLength;return((queryScore*(queryLength/stringLength))+queryScore)/2};queryIsLastPathSegment=function(string,query){if(string[string.length-query.length-1]===PathSeparator){return string.lastIndexOf(query)===string.length-query.length}};exports.match=function(string,query,stringOffset){var character,i,indexInQuery,indexInString,lowerCaseIndex,matches,minIndex,queryLength,ref,results,stringLength,upperCaseIndex;if(stringOffset==null){stringOffset=0}if(string===query){return(function(){results=[];for(var i=stringOffset,ref=stringOffset+string.length;stringOffset<=ref?i<ref:i>ref;stringOffset<=ref?i++:i--){results.push(i)}return results}).apply(this)}queryLength=query.length;stringLength=string.length;indexInQuery=0;indexInString=0;matches=[];while(indexInQuery<queryLength){character=query[indexInQuery++];lowerCaseIndex=string.indexOf(character.toLowerCase());upperCaseIndex=string.indexOf(character.toUpperCase());minIndex=Math.min(lowerCaseIndex,upperCaseIndex);if(minIndex===-1){minIndex=Math.max(lowerCaseIndex,upperCaseIndex)}indexInString=minIndex;if(indexInString===-1){return[]}matches.push(stringOffset+indexInString);stringOffset+=indexInString+1;string=string.substring(indexInString+1,stringLength)}return matches}}).call(this)},{"path":7}],5:[function(require,module,exports){(function(){var PathSeparator,scorer;PathSeparator=require('path').sep;scorer=require('./scorer');exports.basenameMatch=function(subject,subject_lw,prepQuery){var basePos,depth,end;end=subject.length-1;while(subject[end]===PathSeparator){end--}basePos=subject.lastIndexOf(PathSeparator,end);if(basePos===-1){return[]}depth=prepQuery.depth;while(depth-->0){basePos=subject.lastIndexOf(PathSeparator,basePos-1);if(basePos===-1){return[]}}basePos++;end++;return exports.match(subject.slice(basePos,end),subject_lw.slice(basePos,end),prepQuery,basePos)};exports.mergeMatches=function(a,b){var ai,bj,i,j,m,n,out;m=a.length;n=b.length;if(n===0){return a.slice()}if(m===0){return b.slice()}i=-1;j=0;bj=b[j];out=[];while(++i<m){ai=a[i];while(bj<=ai&&++j<n){if(bj<ai){out.push(bj)}bj=b[j]}out.push(ai)}while(j<n){out.push(b[j++])}return out};exports.match=function(subject,subject_lw,prepQuery,offset){var DIAGONAL,LEFT,STOP,UP,acro_score,align,backtrack,csc_diag,csc_row,csc_score,i,j,m,matches,move,n,pos,query,query_lw,score,score_diag,score_row,score_up,si_lw,start,trace;if(offset==null){offset=0}query=prepQuery.query;query_lw=prepQuery.query_lw;m=subject.length;n=query.length;acro_score=scorer.scoreAcronyms(subject,subject_lw,query,query_lw).score;score_row=new Array(n);csc_row=new Array(n);STOP=0;UP=1;LEFT=2;DIAGONAL=3;trace=new Array(m*n);pos=-1;j=-1;while(++j<n){score_row[j]=0;csc_row[j]=0}i=-1;while(++i<m){score=0;score_up=0;csc_diag=0;si_lw=subject_lw[i];j=-1;while(++j<n){csc_score=0;align=0;score_diag=score_up;if(query_lw[j]===si_lw){start=scorer.isWordStart(i,subject,subject_lw);csc_score=csc_diag>0?csc_diag:scorer.scoreConsecutives(subject,subject_lw,query,query_lw,i,j,start);align=score_diag+scorer.scoreCharacter(i,j,start,acro_score,csc_score)}score_up=score_row[j];csc_diag=csc_row[j];if(score>score_up){move=LEFT}else{score=score_up;move=UP}if(align>score){score=align;move=DIAGONAL}else{csc_score=0}score_row[j]=score;csc_row[j]=csc_score;trace[++pos]=score>0?move:STOP}}i=m-1;j=n-1;pos=i*n+j;backtrack=true;matches=[];while(backtrack&&i>=0&&j>=0){switch(trace[pos]){case UP:i--;pos-=n;break;case LEFT:j--;pos--;break;case DIAGONAL:matches.push(i+offset);j--;i--;pos-=n+1;break;default:backtrack=false}}matches.reverse();return matches}}).call(this)},{"./scorer":6,"path":7}],6:[function(require,module,exports){(function(){var AcronymResult,PathSeparator,Query,basenameScore,coreChars,countDir,doScore,emptyAcronymResult,file_coeff,isMatch,isSeparator,isWordEnd,isWordStart,miss_coeff,opt_char_re,pos_bonus,scoreAcronyms,scoreCharacter,scoreConsecutives,scoreExact,scoreExactMatch,scorePattern,scorePosition,scoreSize,tau_depth,tau_size,truncatedUpperCase,wm;PathSeparator=require('path').sep;wm=150;pos_bonus=20;tau_depth=13;tau_size=85;file_coeff=1.2;miss_coeff=0.75;opt_char_re=/[ _\-:\/\\]/g;exports.coreChars=coreChars=function(query){return query.replace(opt_char_re,'')};exports.score=function(string,query,prepQuery,allowErrors){var score,string_lw;if(prepQuery==null){prepQuery=new Query(query)}if(allowErrors==null){allowErrors=false}if(!(allowErrors||isMatch(string,prepQuery.core_lw,prepQuery.core_up))){return 0}string_lw=string.toLowerCase();score=doScore(string,string_lw,prepQuery);return Math.ceil(basenameScore(string,string_lw,prepQuery,score))};Query=(function(){function Query(query){if(!(query!=null?query.length:void 0)){return null}this.query=query;this.query_lw=query.toLowerCase();this.core=coreChars(query);this.core_lw=this.core.toLowerCase();this.core_up=truncatedUpperCase(this.core);this.depth=countDir(query,query.length)}return Query})();exports.prepQuery=function(query){return new Query(query)};exports.isMatch=isMatch=function(subject,query_lw,query_up){var i,j,m,n,qj_lw,qj_up,si;m=subject.length;n=query_lw.length;if(!m||!n||n>m){return false}i=-1;j=-1;while(++j<n){qj_lw=query_lw[j];qj_up=query_up[j];while(++i<m){si=subject[i];if(si===qj_lw||si===qj_up){break}}if(i===m){return false}}return true};doScore=function(subject,subject_lw,prepQuery){var acro,acro_score,align,csc_diag,csc_row,csc_score,i,j,m,miss_budget,miss_left,mm,n,pos,query,query_lw,record_miss,score,score_diag,score_row,score_up,si_lw,start,sz;query=prepQuery.query;query_lw=prepQuery.query_lw;m=subject.length;n=query.length;acro=scoreAcronyms(subject,subject_lw,query,query_lw);acro_score=acro.score;if(acro.count===n){return scoreExact(n,m,acro_score,acro.pos)}pos=subject_lw.indexOf(query_lw);if(pos>-1){return scoreExactMatch(subject,subject_lw,query,query_lw,pos,n,m)}score_row=new Array(n);csc_row=new Array(n);sz=scoreSize(n,m);miss_budget=Math.ceil(miss_coeff*n)+5;miss_left=miss_budget;j=-1;while(++j<n){score_row[j]=0;csc_row[j]=0}i=subject_lw.indexOf(query_lw[0]);if(i>-1){i--}mm=subject_lw.lastIndexOf(query_lw[n-1],m);if(mm>i){m=mm+1}while(++i<m){score=0;score_diag=0;csc_diag=0;si_lw=subject_lw[i];record_miss=true;j=-1;while(++j<n){score_up=score_row[j];if(score_up>score){score=score_up}csc_score=0;if(query_lw[j]===si_lw){start=isWordStart(i,subject,subject_lw);csc_score=csc_diag>0?csc_diag:scoreConsecutives(subject,subject_lw,query,query_lw,i,j,start);align=score_diag+scoreCharacter(i,j,start,acro_score,csc_score);if(align>score){score=align;miss_left=miss_budget}else{if(record_miss&&--miss_left<=0){return score_row[n-1]*sz}record_miss=false}}score_diag=score_up;csc_diag=csc_row[j];csc_row[j]=csc_score;score_row[j]=score}}return score*sz};exports.isWordStart=isWordStart=function(pos,subject,subject_lw){var curr_s,prev_s;if(pos===0){return true}curr_s=subject[pos];prev_s=subject[pos-1];return isSeparator(curr_s)||isSeparator(prev_s)||(curr_s!==subject_lw[pos]&&prev_s===subject_lw[pos-1])};exports.isWordEnd=isWordEnd=function(pos,subject,subject_lw,len){var curr_s,next_s;if(pos===len-1){return true}curr_s=subject[pos];next_s=subject[pos+1];return isSeparator(curr_s)||isSeparator(next_s)||(curr_s===subject_lw[pos]&&next_s!==subject_lw[pos+1])};isSeparator=function(c){return c===' '||c==='.'||c==='-'||c==='_'||c==='/'||c==='\\'};scorePosition=function(pos){var sc;if(pos<pos_bonus){sc=pos_bonus-pos;return 100+sc*sc}else{return Math.max(100+pos_bonus-pos,0)}};scoreSize=function(n,m){return tau_size/(tau_size+Math.abs(m-n))};scoreExact=function(n,m,quality,pos){return 2*n*(wm*quality+scorePosition(pos))*scoreSize(n,m)};exports.scorePattern=scorePattern=function(count,len,sameCase,start,end){var bonus,sz;sz=count;bonus=6;if(sameCase===count){bonus+=2}if(start){bonus+=3}if(end){bonus+=1}if(count===len){if(start){if(sameCase===len){sz+=2}else{sz+=1}}if(end){bonus+=1}}return sameCase+sz*(sz+bonus)};exports.scoreCharacter=scoreCharacter=function(i,j,start,acro_score,csc_score){var posBonus;posBonus=scorePosition(i);if(start){return posBonus+wm*((acro_score>csc_score?acro_score:csc_score)+10)}return posBonus+wm*csc_score};exports.scoreConsecutives=scoreConsecutives=function(subject,subject_lw,query,query_lw,i,j,start){var k,m,mi,n,nj,sameCase,startPos,sz;m=subject.length;n=query.length;mi=m-i;nj=n-j;k=mi<nj?mi:nj;startPos=i;sameCase=0;sz=0;if(query[j]===subject[i]){sameCase++}while(++sz<k&&query_lw[++j]===subject_lw[++i]){if(query[j]===subject[i]){sameCase++}}if(sz===1){return 1+2*sameCase}return scorePattern(sz,n,sameCase,start,isWordEnd(i,subject,subject_lw,m))};exports.scoreExactMatch=scoreExactMatch=function(subject,subject_lw,query,query_lw,pos,n,m){var end,i,pos2,sameCase,start;start=isWordStart(pos,subject,subject_lw);if(!start){pos2=subject_lw.indexOf(query_lw,pos+1);if(pos2>-1){start=isWordStart(pos2,subject,subject_lw);if(start){pos=pos2}}}i=-1;sameCase=0;while(++i<n){if(query[pos+i]===subject[i]){sameCase++}}end=isWordEnd(pos+n-1,subject,subject_lw,m);return scoreExact(n,m,scorePattern(n,n,sameCase,start,end),pos)};AcronymResult=(function(){function AcronymResult(score1,pos1,count1){this.score=score1;this.pos=pos1;this.count=count1}return AcronymResult})();emptyAcronymResult=new AcronymResult(0,0.1,0);exports.scoreAcronyms=scoreAcronyms=function(subject,subject_lw,query,query_lw){var count,i,j,m,n,pos,qj_lw,sameCase,score;m=subject.length;n=query.length;if(!(m>1&&n>1)){return emptyAcronymResult}count=0;pos=0;sameCase=0;i=-1;j=-1;while(++j<n){qj_lw=query_lw[j];while(++i<m){if(qj_lw===subject_lw[i]&&isWordStart(i,subject,subject_lw)){if(query[j]===subject[i]){sameCase++}pos+=i;count++;break}}if(i===m){break}}if(count<2){return emptyAcronymResult}score=scorePattern(count,n,sameCase,true,false);return new AcronymResult(score,pos/count,count)};basenameScore=function(subject,subject_lw,prepQuery,fullPathScore){var alpha,basePathScore,basePos,depth,end;if(fullPathScore===0){return 0}end=subject.length-1;while(subject[end]===PathSeparator){end--}basePos=subject.lastIndexOf(PathSeparator,end);if(basePos===-1){return fullPathScore}depth=prepQuery.depth;while(depth-->0){basePos=subject.lastIndexOf(PathSeparator,basePos-1);if(basePos===-1){return fullPathScore}}basePos++;end++;basePathScore=doScore(subject.slice(basePos,end),subject_lw.slice(basePos,end),prepQuery);alpha=0.5*tau_depth/(tau_depth+countDir(subject,end+1));return alpha*basePathScore+(1-alpha)*fullPathScore*scoreSize(0,file_coeff*(end-basePos))};exports.countDir=countDir=function(path,end){var count,i;if(end<1){return 0}count=0;i=-1;while(++i<end&&path[i]===PathSeparator){continue}while(++i<end){if(path[i]===PathSeparator){count++;while(++i<end&&path[i]===PathSeparator){continue}}}return count};truncatedUpperCase=function(str){var char,l,len1,upper;upper="";for(l=0,len1=str.length;l<len1;l++){char=str[l];upper+=char.toUpperCase()[0]}return upper}}).call(this)},{"path":7}],7:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==='.'){parts.splice(i,1)}else if(last==='..'){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift('..')}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath='',resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=(i>=0)?arguments[i]:process.cwd();if(typeof path!=='string'){throw new TypeError('Arguments to path.resolve must be strings');}else if(!path){continue}resolvedPath=path+'/'+resolvedPath;resolvedAbsolute=path.charAt(0)==='/'}resolvedPath=normalizeArray(filter(resolvedPath.split('/'),function(p){return!!p}),!resolvedAbsolute).join('/');return((resolvedAbsolute?'/':'')+resolvedPath)||'.'};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==='/';path=normalizeArray(filter(path.split('/'),function(p){return!!p}),!isAbsolute).join('/');if(!path&&!isAbsolute){path='.'}if(path&&trailingSlash){path+='/'}return(isAbsolute?'/':'')+path};exports.isAbsolute=function(path){return path.charAt(0)==='/'};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=='string'){throw new TypeError('Arguments to path.join must be strings');}return p}).join('/'))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=='')break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=='')break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split('/'));var toParts=trim(to.split('/'));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push('..')}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join('/')};exports.sep='/';exports.delimiter=':';exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return'.'}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr='ab'.substr(-1)==='b'?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require('_process'))},{"_process":8}],8:[function(require,module,exports){var process=module.exports={};var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=setTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;clearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){setTimeout(drainQueue,0)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title='browser';process.browser=true;process.env={};process.argv=[];process.version='';process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error('process.binding is not supported');};process.cwd=function(){return'/'};process.chdir=function(dir){throw new Error('process.chdir is not supported');};process.umask=function(){return 0}},{}]},{},[3]);
diff --git a/vendor/assets/javascripts/g.bar-min.js b/vendor/assets/javascripts/g.bar-min.js
deleted file mode 100644
index 7620dabda74..00000000000
--- a/vendor/assets/javascripts/g.bar-min.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/*!
- * g.Raphael 0.5 - Charting library, based on Raphaël
- *
- * Copyright (c) 2009 Dmitry Baranovskiy (http://g.raphaeljs.com)
- * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
- * From: https://github.com/jhurt/g.raphael/blob/master/g.bar.js
- */
-(function(){function c(c,d,e,f,g,h,i,j){var k,l={round:"round",sharp:"sharp",soft:"soft",square:"square"};if(g&&!f||!g&&!e)return i?"":j.path();switch(h=l[h]||"square",f=Math.round(f),e=Math.round(e),c=Math.round(c),d=Math.round(d),h){case"round":if(g)m=~~(e/2),m>f?(m=f,k=["M",c-~~(e/2),d,"l",0,0,"a",~~(e/2),m,0,0,1,e,0,"l",0,0,"z"]):k=["M",c-m,d,"l",0,m-f,"a",m,m,0,1,1,e,0,"l",0,f-m,"z"];else{var m=~~(f/2);m>e?(m=e,k=["M",c+.5,d+.5-~~(f/2),"l",0,0,"a",m,~~(f/2),0,0,1,0,f,"l",0,0,"z"]):k=["M",c+.5,d+.5-m,"l",e-m,0,"a",m,m,0,1,1,0,f,"l",m-e,0,"z"]}break;case"sharp":if(g)n=~~(e/2),k=["M",c+n,d,"l",-e,0,0,-b(f-n,0),n,-a(n,f),n,a(n,f),n,"z"];else{var n=~~(f/2);k=["M",c,d+n,"l",0,-f,b(e-n,0),0,a(n,e),n,-a(n,e),n+(f>2*n),"z"]}break;case"square":k=g?["M",c+~~(e/2),d,"l",1-e,0,0,-f,e-1,0,"z"]:["M",c,d+~~(f/2),"l",0,-f,e,0,0,f,"z"];break;case"soft":g?(m=a(Math.round(e/5),f),k=["M",c-~~(e/2),d,"l",0,m-f,"a",m,m,0,0,1,m,-m,"l",e-2*m,0,"a",m,m,0,0,1,m,m,"l",0,f-m,"z"]):(m=a(e,Math.round(f/5)),k=["M",c+.5,d+.5-~~(f/2),"l",e-m,0,"a",m,m,0,0,1,m,m,"l",0,f-2*m,"a",m,m,0,0,1,-m,m,"l",m-e,0,"z"])}return i?k.join(","):j.path(k)}function d(a,b,d,e,f,g,h){h=h||{};var i=this,j=h.type||"square",k=parseFloat(h.gutter||"20%"),l=a.set(),m=a.set(),n=a.set(),o=a.set(),p=Math.max.apply(Math,g),q=[],r=0,s=h.colors||i.colors,t=g.length;if(Raphael.is(g[0],"array")){p=[],r=t,t=0;for(var u=g.length;u--;)m.push(a.set()),p.push(Math.max.apply(Math,g[u])),t=Math.max(t,g[u].length);if(h.stacked)for(var u=t;u--;){for(var v=0,w=g.length;w--;)v+=+g[w][u]||0;q.push(v)}for(var u=g.length;u--;)if(t>g[u].length)for(var w=t;w--;)g[u].push(0);p=Math.max.apply(Math,h.stacked?q:p)}p=h.to||p;var x=100*(e/(t*(100+k)+k)),y=x*k/100,z=null==h.vgutter?20:h.vgutter,A=[],B=b+y,C=(f-2*z)/p;h.stretch||(y=Math.round(y),x=Math.floor(x)),!h.stacked&&(x/=r||1);for(var u=0;t>u;u++){A=[];for(var w=0;(r||1)>w;w++){var D=Math.round((r?g[w][u]:g[u])*C),E=d+f-z-D,F=c(Math.round(B+x/2),E+D,x,D,!0,j,null,a).attr({stroke:"none",fill:s[r?w:u]});r?m[w].push(F):m.push(F),F.y=E,F.x=Math.round(B+x/2),F.w=x,F.h=D,F.value=r?g[w][u]:g[u],h.stacked?A.push(F):B+=x}if(h.stacked){var G;o.push(G=a.rect(A[0].x-A[0].w/2,d,x,f).attr(i.shim)),G.bars=a.set();for(var H=0,I=A.length;I--;)A[I].toFront();for(var I=0,J=A.length;J>I;I++){var K,F=A[I],D=(H+F.value)*C,L=c(F.x,d+f-z-.5*!!H,x,D,!0,j,1,a);G.bars.push(F),H&&F.attr({path:L}),F.h=D,F.y=d+f-z-.5*!!H-D,n.push(K=a.rect(F.x-F.w/2,F.y,x,F.value*C).attr(i.shim)),K.bar=F,K.value=F.value,H+=F.value}B+=x}B+=y}if(o.toFront(),B=b+y,!h.stacked)for(var u=0;t>u;u++){for(var w=0;(r||1)>w;w++){var K;n.push(K=a.rect(Math.round(B),d+z,x,f-z).attr(i.shim)),K.bar=r?m[w][u]:m[u],K.value=K.bar.value,B+=x}B+=y}return l.label=function(b,c){b=b||[],this.labels=a.set();var e,j=-1/0;if(h.stacked){for(var k=0;t>k;k++)for(var l=0,o=0;(r||1)>o;o++)if(l+=r?g[o][k]:g[k],o==r-1){var q=i.labelise(b[k],l,p);e=a.text(m[o][k].x,d+f-z/2,q).attr(i.txtattr).attr({fill:h.legendcolor||"#000","text-anchor":"start"}).insertBefore(n[k*(r||1)+o]);var s=e.getBBox();j>s.x-7?e.remove():(this.labels.push(e),j=s.x+s.width)}}else for(var k=0;t>k;k++)for(var o=0;(r||1)>o;o++){var q=i.labelise(r?b[o]&&b[o][k]:b[k],r?g[o][k]:g[k],p);e=a.text(m[o][k].x-x/2,c?d+f-z/2:m[o][k].y-10,q).attr(i.txtattr).attr({fill:h.legendcolor||"#000","text-anchor":"start"}).insertBefore(n[k*(r||1)+o]);var s=e.getBBox();e.translate((x-s.width)/2,1),j>s.x-7?e.remove():(this.labels.push(e),j=s.x+s.width)}return this},l.hover=function(a,b){return o.hide(),n.show(),n.mouseover(a).mouseout(b),this},l.hoverColumn=function(a,b){return n.hide(),o.show(),b=b||function(){},o.mouseover(a).mouseout(b),this},l.click=function(a){return o.hide(),n.show(),n.click(a),this},l.each=function(a){if(!Raphael.is(a,"function"))return this;for(var b=n.length;b--;)a.call(n[b]);return this},l.eachColumn=function(a){if(!Raphael.is(a,"function"))return this;for(var b=o.length;b--;)a.call(o[b]);return this},l.clickColumn=function(a){return n.hide(),o.show(),o.click(a),this},l.push(m,n,o),l.bars=m,l.covers=n,l}function e(a,b,d,e,f,g,h){h=h||{};var i=this,j=h.type||"square",k=parseFloat(h.gutter||"20%"),l=a.set(),m=a.set(),n=a.set(),o=a.set(),p=Math.max.apply(Math,g),q=[],r=0,s=h.colors||i.colors,t=g.length;if(Raphael.is(g[0],"array")){p=[],r=t,t=0;for(var u=g.length;u--;)m.push(a.set()),p.push(Math.max.apply(Math,g[u])),t=Math.max(t,g[u].length);if(h.stacked)for(var u=t;u--;){for(var v=0,w=g.length;w--;)v+=+g[w][u]||0;q.push(v)}for(var u=g.length;u--;)if(t>g[u].length)for(var w=t;w--;)g[u].push(0);p=Math.max.apply(Math,h.stacked?q:p)}p=h.to||p;var x=Math.floor(100*(f/(t*(100+k)+k))),y=Math.floor(x*k/100),z=[],A=d+y,B=(e-1)/p;!h.stacked&&(x/=r||1);for(var u=0;t>u;u++){z=[];for(var w=0;(r||1)>w;w++){var C=r?g[w][u]:g[u],D=c(b,A+x/2,Math.round(C*B),x-1,!1,j,null,a).attr({stroke:"none",fill:s[r?w:u]});r?m[w].push(D):m.push(D),D.x=b+Math.round(C*B),D.y=A+x/2,D.w=Math.round(C*B),D.h=x,D.value=+C,h.stacked?z.push(D):A+=x}if(h.stacked){var E=a.rect(b,z[0].y-z[0].h/2,e,x).attr(i.shim);o.push(E),E.bars=a.set();for(var F=0,G=z.length;G--;)z[G].toFront();for(var G=0,H=z.length;H>G;G++){var I,D=z[G],C=Math.round((F+D.value)*B),J=c(b,D.y,C,x-1,!1,j,1,a);E.bars.push(D),F&&D.attr({path:J}),D.w=C,D.x=b+C,n.push(I=a.rect(b+F*B,D.y-D.h/2,D.value*B,x).attr(i.shim)),I.bar=D,F+=D.value}A+=x}A+=y}if(o.toFront(),A=d+y,!h.stacked)for(var u=0;t>u;u++){for(var w=0;(r||1)>w;w++){var I=a.rect(b,A,e,x).attr(i.shim);n.push(I),I.bar=r?m[w][u]:m[u],I.value=I.bar.value,A+=x}A+=y}return l.label=function(c,d){c=c||[],this.labels=a.set();for(var e=0;t>e;e++)for(var f=0;r>f;f++){var o,j=i.labelise(r?c[f]&&c[f][e]:c[e],r?g[f][e]:g[e],p),k=d?m[f][e].x-x/2+3:b+5;this.labels.push(o=a.text(k,m[f][e].y,j).attr(i.txtattr).attr({fill:h.legendcolor||"#000","text-anchor":"start"}).insertBefore(n[0])),b+5>o.getBBox().x?o.attr({x:b+5,"text-anchor":"start"}):m[f][e].label=o}return this},l.hover=function(a,b){return o.hide(),n.show(),b=b||function(){},n.mouseover(a).mouseout(b),this},l.hoverColumn=function(a,b){return n.hide(),o.show(),b=b||function(){},o.mouseover(a).mouseout(b),this},l.each=function(a){if(!Raphael.is(a,"function"))return this;for(var b=n.length;b--;)a.call(n[b]);return this},l.eachColumn=function(a){if(!Raphael.is(a,"function"))return this;for(var b=o.length;b--;)a.call(o[b]);return this},l.click=function(a){return o.hide(),n.show(),n.click(a),this},l.clickColumn=function(a){return n.hide(),o.show(),o.click(a),this},l.push(m,n,o),l.bars=m,l.covers=n,l}var a=Math.min,b=Math.max,f=function(){};f.prototype=Raphael.g,e.prototype=d.prototype=new f,Raphael.fn.hbarchart=function(a,b,c,d,f,g){return new e(this,a,b,c,d,f,g)},Raphael.fn.barchart=function(a,b,c,e,f,g){return new d(this,a,b,c,e,f,g)}})();
\ No newline at end of file
diff --git a/vendor/assets/javascripts/g.bar.js b/vendor/assets/javascripts/g.bar.js
new file mode 100644
index 00000000000..166bd654d6e
--- /dev/null
+++ b/vendor/assets/javascripts/g.bar.js
@@ -0,0 +1,674 @@
+/*!
+ * g.Raphael 0.51 - Charting library, based on Raphaël
+ *
+ * Copyright (c) 2009-2012 Dmitry Baranovskiy (http://g.raphaeljs.com)
+ * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
+ */
+(function () {
+    var mmin = Math.min,
+        mmax = Math.max;
+
+    function finger(x, y, width, height, dir, ending, isPath, paper) {
+        var path,
+            ends = { round: 'round', sharp: 'sharp', soft: 'soft', square: 'square' };
+
+        // dir 0 for horizontal and 1 for vertical
+        if ((dir && !height) || (!dir && !width)) {
+            return isPath ? "" : paper.path();
+        }
+
+        ending = ends[ending] || "square";
+        height = Math.round(height);
+        width = Math.round(width);
+        x = Math.round(x);
+        y = Math.round(y);
+
+        switch (ending) {
+            case "round":
+                if (!dir) {
+                    var r = ~~(height / 2);
+
+                    if (width < r) {
+                        r = width;
+                        path = [
+                            "M", x + .5, y + .5 - ~~(height / 2),
+                            "l", 0, 0,
+                            "a", r, ~~(height / 2), 0, 0, 1, 0, height,
+                            "l", 0, 0,
+                            "z"
+                        ];
+                    } else {
+                        path = [
+                            "M", x + .5, y + .5 - r,
+                            "l", width - r, 0,
+                            "a", r, r, 0, 1, 1, 0, height,
+                            "l", r - width, 0,
+                            "z"
+                        ];
+                    }
+                } else {
+                    r = ~~(width / 2);
+
+                    if (height < r) {
+                        r = height;
+                        path = [
+                            "M", x - ~~(width / 2), y,
+                            "l", 0, 0,
+                            "a", ~~(width / 2), r, 0, 0, 1, width, 0,
+                            "l", 0, 0,
+                            "z"
+                        ];
+                    } else {
+                        path = [
+                            "M", x - r, y,
+                            "l", 0, r - height,
+                            "a", r, r, 0, 1, 1, width, 0,
+                            "l", 0, height - r,
+                            "z"
+                        ];
+                    }
+                }
+                break;
+            case "sharp":
+                if (!dir) {
+                    var half = ~~(height / 2);
+
+                    path = [
+                        "M", x, y + half,
+                        "l", 0, -height, mmax(width - half, 0), 0, mmin(half, width), half, -mmin(half, width), half + (half * 2 < height),
+                        "z"
+                    ];
+                } else {
+                    half = ~~(width / 2);
+                    path = [
+                        "M", x + half, y,
+                        "l", -width, 0, 0, -mmax(height - half, 0), half, -mmin(half, height), half, mmin(half, height), half,
+                        "z"
+                    ];
+                }
+                break;
+            case "square":
+                if (!dir) {
+                    path = [
+                        "M", x, y + ~~(height / 2),
+                        "l", 0, -height, width, 0, 0, height,
+                        "z"
+                    ];
+                } else {
+                    path = [
+                        "M", x + ~~(width / 2), y,
+                        "l", 1 - width, 0, 0, -height, width - 1, 0,
+                        "z"
+                    ];
+                }
+                break;
+            case "soft":
+                if (!dir) {
+                    r = mmin(width, Math.round(height / 5));
+                    path = [
+                        "M", x + .5, y + .5 - ~~(height / 2),
+                        "l", width - r, 0,
+                        "a", r, r, 0, 0, 1, r, r,
+                        "l", 0, height - r * 2,
+                        "a", r, r, 0, 0, 1, -r, r,
+                        "l", r - width, 0,
+                        "z"
+                    ];
+                } else {
+                    r = mmin(Math.round(width / 5), height);
+                    path = [
+                        "M", x - ~~(width / 2), y,
+                        "l", 0, r - height,
+                        "a", r, r, 0, 0, 1, r, -r,
+                        "l", width - 2 * r, 0,
+                        "a", r, r, 0, 0, 1, r, r,
+                        "l", 0, height - r,
+                        "z"
+                    ];
+                }
+        }
+
+        if (isPath) {
+            return path.join(",");
+        } else {
+            return paper.path(path);
+        }
+    }
+
+/*\
+ * Paper.vbarchart
+ [ method ]
+ **
+ * Creates a vertical bar chart
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the chart
+ - y (number) y coordinate of the chart
+ - width (number) width of the chart (respected by all elements in the set)
+ - height (number) height of the chart (respected by all elements in the set)
+ - values (array) values
+ - opts (object) options for the chart
+ o {
+ o type (string) type of endings of the bar. Default: 'square'. Other options are: 'round', 'sharp', 'soft'.
+ o gutter (number)(string) default '20%' (WHAT DOES IT DO?)
+ o vgutter (number)
+ o colors (array) colors be used repeatedly to plot the bars. If multicolumn bar is used each sequence of bars with use a different color.
+ o stacked (boolean) whether or not to tread values as in a stacked bar chart
+ o to
+ o stretch (boolean)
+ o }
+ **
+ = (object) path element of the popup
+ > Usage
+ | r.vbarchart(0, 0, 620, 260, [76, 70, 67, 71, 69], {})
+ \*/
+ 
+    function VBarchart(paper, x, y, width, height, values, opts) {
+        opts = opts || {};
+
+        var chartinst = this,
+            type = opts.type || "square",
+            gutter = parseFloat(opts.gutter || "20%"),
+            chart = paper.set(),
+            bars = paper.set(),
+            covers = paper.set(),
+            covers2 = paper.set(),
+            total = Math.max.apply(Math, values),
+            stacktotal = [],
+            multi = 0,
+            colors = opts.colors || chartinst.colors,
+            len = values.length;
+
+        if (Raphael.is(values[0], "array")) {
+            total = [];
+            multi = len;
+            len = 0;
+
+            for (var i = values.length; i--;) {
+                bars.push(paper.set());
+                total.push(Math.max.apply(Math, values[i]));
+                len = Math.max(len, values[i].length);
+            }
+
+            if (opts.stacked) {
+                for (var i = len; i--;) {
+                    var tot = 0;
+
+                    for (var j = values.length; j--;) {
+                        tot +=+ values[j][i] || 0;
+                    }
+
+                    stacktotal.push(tot);
+                }
+            }
+
+            for (var i = values.length; i--;) {
+                if (values[i].length < len) {
+                    for (var j = len; j--;) {
+                        values[i].push(0);
+                    }
+                }
+            }
+
+            total = Math.max.apply(Math, opts.stacked ? stacktotal : total);
+        }
+        
+        total = (opts.to) || total;
+
+        var barwidth = width / (len * (100 + gutter) + gutter) * 100,
+            barhgutter = barwidth * gutter / 100,
+            barvgutter = opts.vgutter == null ? 20 : opts.vgutter,
+            stack = [],
+            X = x + barhgutter,
+            Y = (height - 2 * barvgutter) / total;
+
+        if (!opts.stretch) {
+            barhgutter = Math.round(barhgutter);
+            barwidth = Math.floor(barwidth);
+        }
+
+        !opts.stacked && (barwidth /= multi || 1);
+
+        for (var i = 0; i < len; i++) {
+            stack = [];
+
+            for (var j = 0; j < (multi || 1); j++) {
+                var h = Math.round((multi ? values[j][i] : values[i]) * Y),
+                    top = y + height - barvgutter - h,
+                    bar = finger(Math.round(X + barwidth / 2), top + h, barwidth, h, true, type, null, paper).attr({ stroke: "none", fill: colors[multi ? j : i] });
+
+                if (multi) {
+                    bars[j].push(bar);
+                } else {
+                    bars.push(bar);
+                }
+
+                bar.y = top;
+                bar.x = Math.round(X + barwidth / 2);
+                bar.w = barwidth;
+                bar.h = h;
+                bar.value = multi ? values[j][i] : values[i];
+
+                if (!opts.stacked) {
+                    X += barwidth;
+                } else {
+                    stack.push(bar);
+                }
+            }
+
+            if (opts.stacked) {
+                var cvr;
+
+                covers2.push(cvr = paper.rect(stack[0].x - stack[0].w / 2, y, barwidth, height).attr(chartinst.shim));
+                cvr.bars = paper.set();
+
+                var size = 0;
+
+                for (var s = stack.length; s--;) {
+                    stack[s].toFront();
+                }
+
+                for (var s = 0, ss = stack.length; s < ss; s++) {
+                    var bar = stack[s],
+                        cover,
+                        h = (size + bar.value) * Y,
+                        path = finger(bar.x, y + height - barvgutter - !!size * .5, barwidth, h, true, type, 1, paper);
+
+                    cvr.bars.push(bar);
+                    size && bar.attr({path: path});
+                    bar.h = h;
+                    bar.y = y + height - barvgutter - !!size * .5 - h;
+                    covers.push(cover = paper.rect(bar.x - bar.w / 2, bar.y, barwidth, bar.value * Y).attr(chartinst.shim));
+                    cover.bar = bar;
+                    cover.value = bar.value;
+                    size += bar.value;
+                }
+
+                X += barwidth;
+            }
+
+            X += barhgutter;
+        }
+
+        covers2.toFront();
+        X = x + barhgutter;
+
+        if (!opts.stacked) {
+            for (var i = 0; i < len; i++) {
+                for (var j = 0; j < (multi || 1); j++) {
+                    var cover;
+
+                    covers.push(cover = paper.rect(Math.round(X), y + barvgutter, barwidth, height - barvgutter).attr(chartinst.shim));
+                    cover.bar = multi ? bars[j][i] : bars[i];
+                    cover.value = cover.bar.value;
+                    X += barwidth;
+                }
+
+                X += barhgutter;
+            }
+        }
+
+        chart.label = function (labels, isBottom) {
+            labels = labels || [];
+            this.labels = paper.set();
+
+            var L, l = -Infinity;
+
+            if (opts.stacked) {
+                for (var i = 0; i < len; i++) {
+                    var tot = 0;
+
+                    for (var j = 0; j < (multi || 1); j++) {
+                        tot += multi ? values[j][i] : values[i];
+
+                        if (j == multi - 1) {
+                            var label = paper.labelise(labels[i], tot, total);
+
+                            L = paper.text(bars[i * (multi || 1) + j].x, y + height - barvgutter / 2, label).attr(txtattr).insertBefore(covers[i * (multi || 1) + j]);
+
+                            var bb = L.getBBox();
+
+                            if (bb.x - 7 < l) {
+                                L.remove();
+                            } else {
+                                this.labels.push(L);
+                                l = bb.x + bb.width;
+                            }
+                        }
+                    }
+                }
+            } else {
+                for (var i = 0; i < len; i++) {
+                    for (var j = 0; j < (multi || 1); j++) {
+                        var label = paper.labelise(multi ? labels[j] && labels[j][i] : labels[i], multi ? values[j][i] : values[i], total);
+
+                        L = paper.text(bars[i * (multi || 1) + j].x, isBottom ? y + height - barvgutter / 2 : bars[i * (multi || 1) + j].y - 10, label).attr(txtattr).insertBefore(covers[i * (multi || 1) + j]);
+
+                        var bb = L.getBBox();
+
+                        if (bb.x - 7 < l) {
+                            L.remove();
+                        } else {
+                            this.labels.push(L);
+                            l = bb.x + bb.width;
+                        }
+                    }
+                }
+            }
+            return this;
+        };
+
+        chart.hover = function (fin, fout) {
+            covers2.hide();
+            covers.show();
+            covers.mouseover(fin).mouseout(fout);
+            return this;
+        };
+
+        chart.hoverColumn = function (fin, fout) {
+            covers.hide();
+            covers2.show();
+            fout = fout || function () {};
+            covers2.mouseover(fin).mouseout(fout);
+            return this;
+        };
+
+        chart.click = function (f) {
+            covers2.hide();
+            covers.show();
+            covers.click(f);
+            return this;
+        };
+
+        chart.each = function (f) {
+            if (!Raphael.is(f, "function")) {
+                return this;
+            }
+            for (var i = covers.length; i--;) {
+                f.call(covers[i]);
+            }
+            return this;
+        };
+
+        chart.eachColumn = function (f) {
+            if (!Raphael.is(f, "function")) {
+                return this;
+            }
+            for (var i = covers2.length; i--;) {
+                f.call(covers2[i]);
+            }
+            return this;
+        };
+
+        chart.clickColumn = function (f) {
+            covers.hide();
+            covers2.show();
+            covers2.click(f);
+            return this;
+        };
+
+        chart.push(bars, covers, covers2);
+        chart.bars = bars;
+        chart.covers = covers;
+        return chart;
+    };
+    
+    //inheritance
+    var F = function() {};
+    F.prototype = Raphael.g;
+    HBarchart.prototype = VBarchart.prototype = new F; //prototype reused by hbarchart
+    
+    Raphael.fn.barchart = function(x, y, width, height, values, opts) {
+        return new VBarchart(this, x, y, width, height, values, opts);
+    };
+    
+/*\
+ * Paper.barchart
+ [ method ]
+ **
+ * Creates a horizontal bar chart
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the chart
+ - y (number) y coordinate of the chart
+ - width (number) width of the chart (respected by all elements in the set)
+ - height (number) height of the chart (respected by all elements in the set)
+ - values (array) values
+ - opts (object) options for the chart
+ o {
+ o type (string) type of endings of the bar. Default: 'square'. Other options are: 'round', 'sharp', 'soft'.
+ o gutter (number)(string) default '20%' (WHAT DOES IT DO?)
+ o vgutter (number)
+ o colors (array) colors be used repeatedly to plot the bars. If multicolumn bar is used each sequence of bars with use a different color.
+ o stacked (boolean) whether or not to tread values as in a stacked bar chart
+ o to
+ o stretch (boolean)
+ o }
+ **
+ = (object) path element of the popup
+ > Usage
+ | r.barchart(0, 0, 620, 260, [76, 70, 67, 71, 69], {})
+ \*/
+ 
+    function HBarchart(paper, x, y, width, height, values, opts) {
+        opts = opts || {};
+
+        var chartinst = this,
+            type = opts.type || "square",
+            gutter = parseFloat(opts.gutter || "20%"),
+            chart = paper.set(),
+            bars = paper.set(),
+            covers = paper.set(),
+            covers2 = paper.set(),
+            total = Math.max.apply(Math, values),
+            stacktotal = [],
+            multi = 0,
+            colors = opts.colors || chartinst.colors,
+            len = values.length;
+
+        if (Raphael.is(values[0], "array")) {
+            total = [];
+            multi = len;
+            len = 0;
+
+            for (var i = values.length; i--;) {
+                bars.push(paper.set());
+                total.push(Math.max.apply(Math, values[i]));
+                len = Math.max(len, values[i].length);
+            }
+
+            if (opts.stacked) {
+                for (var i = len; i--;) {
+                    var tot = 0;
+                    for (var j = values.length; j--;) {
+                        tot +=+ values[j][i] || 0;
+                    }
+                    stacktotal.push(tot);
+                }
+            }
+
+            for (var i = values.length; i--;) {
+                if (values[i].length < len) {
+                    for (var j = len; j--;) {
+                        values[i].push(0);
+                    }
+                }
+            }
+
+            total = Math.max.apply(Math, opts.stacked ? stacktotal : total);
+        }
+        
+        total = (opts.to) || total;
+
+        var barheight = Math.floor(height / (len * (100 + gutter) + gutter) * 100),
+            bargutter = Math.floor(barheight * gutter / 100),
+            stack = [],
+            Y = y + bargutter,
+            X = (width - 1) / total;
+
+        !opts.stacked && (barheight /= multi || 1);
+
+        for (var i = 0; i < len; i++) {
+            stack = [];
+
+            for (var j = 0; j < (multi || 1); j++) {
+                var val = multi ? values[j][i] : values[i],
+                    bar = finger(x, Y + barheight / 2, Math.round(val * X), barheight - 1, false, type, null, paper).attr({stroke: "none", fill: colors[multi ? j : i]});
+
+                if (multi) {
+                    bars[j].push(bar);
+                } else {
+                    bars.push(bar);
+                }
+
+                bar.x = x + Math.round(val * X);
+                bar.y = Y + barheight / 2;
+                bar.w = Math.round(val * X);
+                bar.h = barheight;
+                bar.value = +val;
+
+                if (!opts.stacked) {
+                    Y += barheight;
+                } else {
+                    stack.push(bar);
+                }
+            }
+
+            if (opts.stacked) {
+                var cvr = paper.rect(x, stack[0].y - stack[0].h / 2, width, barheight).attr(chartinst.shim);
+
+                covers2.push(cvr);
+                cvr.bars = paper.set();
+
+                var size = 0;
+
+                for (var s = stack.length; s--;) {
+                    stack[s].toFront();
+                }
+
+                for (var s = 0, ss = stack.length; s < ss; s++) {
+                    var bar = stack[s],
+                        cover,
+                        val = Math.round((size + bar.value) * X),
+                        path = finger(x, bar.y, val, barheight - 1, false, type, 1, paper);
+
+                    cvr.bars.push(bar);
+                    size && bar.attr({ path: path });
+                    bar.w = val;
+                    bar.x = x + val;
+                    covers.push(cover = paper.rect(x + size * X, bar.y - bar.h / 2, bar.value * X, barheight).attr(chartinst.shim));
+                    cover.bar = bar;
+                    size += bar.value;
+                }
+
+                Y += barheight;
+            }
+
+            Y += bargutter;
+        }
+
+        covers2.toFront();
+        Y = y + bargutter;
+
+        if (!opts.stacked) {
+            for (var i = 0; i < len; i++) {
+                for (var j = 0; j < (multi || 1); j++) {
+                    var cover = paper.rect(x, Y, width, barheight).attr(chartinst.shim);
+
+                    covers.push(cover);
+                    cover.bar = multi ? bars[j][i] : bars[i];
+                    cover.value = cover.bar.value;
+                    Y += barheight;
+                }
+
+                Y += bargutter;
+            }
+        }
+
+        chart.label = function (labels, isRight) {
+            labels = labels || [];
+            this.labels = paper.set();
+
+            for (var i = 0; i < len; i++) {
+                for (var j = 0; j < multi; j++) {
+                    var  label = paper.labelise(multi ? labels[j] && labels[j][i] : labels[i], multi ? values[j][i] : values[i], total),
+                        X = isRight ? bars[i * (multi || 1) + j].x - barheight / 2 + 3 : x + 5,
+                        A = isRight ? "end" : "start",
+                        L;
+
+                    this.labels.push(L = paper.text(X, bars[i * (multi || 1) + j].y, label).attr(txtattr).attr({ "text-anchor": A }).insertBefore(covers[0]));
+
+                    if (L.getBBox().x < x + 5) {
+                        L.attr({x: x + 5, "text-anchor": "start"});
+                    } else {
+                        bars[i * (multi || 1) + j].label = L;
+                    }
+                }
+            }
+
+            return this;
+        };
+
+        chart.hover = function (fin, fout) {
+            covers2.hide();
+            covers.show();
+            fout = fout || function () {};
+            covers.mouseover(fin).mouseout(fout);
+            return this;
+        };
+
+        chart.hoverColumn = function (fin, fout) {
+            covers.hide();
+            covers2.show();
+            fout = fout || function () {};
+            covers2.mouseover(fin).mouseout(fout);
+            return this;
+        };
+
+        chart.each = function (f) {
+            if (!Raphael.is(f, "function")) {
+                return this;
+            }
+            for (var i = covers.length; i--;) {
+                f.call(covers[i]);
+            }
+            return this;
+        };
+
+        chart.eachColumn = function (f) {
+            if (!Raphael.is(f, "function")) {
+                return this;
+            }
+            for (var i = covers2.length; i--;) {
+                f.call(covers2[i]);
+            }
+            return this;
+        };
+
+        chart.click = function (f) {
+            covers2.hide();
+            covers.show();
+            covers.click(f);
+            return this;
+        };
+
+        chart.clickColumn = function (f) {
+            covers.hide();
+            covers2.show();
+            covers2.click(f);
+            return this;
+        };
+
+        chart.push(bars, covers, covers2);
+        chart.bars = bars;
+        chart.covers = covers;
+        return chart;
+    };
+    
+    Raphael.fn.hbarchart = function(x, y, width, height, values, opts) {
+        return new HBarchart(this, x, y, width, height, values, opts);
+    };
+    
+})();
diff --git a/vendor/assets/javascripts/g.raphael-min.js b/vendor/assets/javascripts/g.raphael-min.js
deleted file mode 100644
index f8b381c623b..00000000000
--- a/vendor/assets/javascripts/g.raphael-min.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*!
- * g.Raphael 0.51 - Charting library, based on Raphaël
- *
- * Copyright (c) 2009-2012 Dmitry Baranovskiy (http://g.raphaeljs.com)
- * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
- */
-Raphael.el.popup=function(a,b,c,d){var f,g,h,i,j,e=this.paper||this[0].paper;if(e){switch(this.type){case"text":case"circle":case"ellipse":h=!0;break;default:h=!1}a=null==a?"up":a,b=b||5,f=this.getBBox(),c="number"==typeof c?c:h?f.x+f.width/2:f.x,d="number"==typeof d?d:h?f.y+f.height/2:f.y,i=Math.max(f.width/2-b,0),j=Math.max(f.height/2-b,0),this.translate(c-f.x-(h?f.width/2:0),d-f.y-(h?f.height/2:0)),f=this.getBBox();var k={up:["M",c,d,"l",-b,-b,-i,0,"a",b,b,0,0,1,-b,-b,"l",0,-f.height,"a",b,b,0,0,1,b,-b,"l",2*b+2*i,0,"a",b,b,0,0,1,b,b,"l",0,f.height,"a",b,b,0,0,1,-b,b,"l",-i,0,"z"].join(","),down:["M",c,d,"l",b,b,i,0,"a",b,b,0,0,1,b,b,"l",0,f.height,"a",b,b,0,0,1,-b,b,"l",-(2*b+2*i),0,"a",b,b,0,0,1,-b,-b,"l",0,-f.height,"a",b,b,0,0,1,b,-b,"l",i,0,"z"].join(","),left:["M",c,d,"l",-b,b,0,j,"a",b,b,0,0,1,-b,b,"l",-f.width,0,"a",b,b,0,0,1,-b,-b,"l",0,-(2*b+2*j),"a",b,b,0,0,1,b,-b,"l",f.width,0,"a",b,b,0,0,1,b,b,"l",0,j,"z"].join(","),right:["M",c,d,"l",b,-b,0,-j,"a",b,b,0,0,1,b,-b,"l",f.width,0,"a",b,b,0,0,1,b,b,"l",0,2*b+2*j,"a",b,b,0,0,1,-b,b,"l",-f.width,0,"a",b,b,0,0,1,-b,-b,"l",0,-j,"z"].join(",")};return g={up:{x:-!h*(f.width/2),y:2*-b-(h?f.height/2:f.height)},down:{x:-!h*(f.width/2),y:2*b+(h?f.height/2:f.height)},left:{x:2*-b-(h?f.width/2:f.width),y:-!h*(f.height/2)},right:{x:2*b+(h?f.width/2:f.width),y:-!h*(f.height/2)}}[a],this.translate(g.x,g.y),e.path(k[a]).attr({fill:"#000",stroke:"none"}).insertBefore(this.node?this:this[0])}},Raphael.el.tag=function(a,b,c,d){var e=3,f=this.paper||this[0].paper;if(f){var i,j,k,g=f.path().attr({fill:"#000",stroke:"#000"}),h=this.getBBox();switch(this.type){case"text":case"circle":case"ellipse":k=!0;break;default:k=!1}return a=a||0,c="number"==typeof c?c:k?h.x+h.width/2:h.x,d="number"==typeof d?d:k?h.y+h.height/2:h.y,b=null==b?5:b,j=.5522*b,h.height>=2*b?g.attr({path:["M",c,d+b,"a",b,b,0,1,1,0,2*-b,b,b,0,1,1,0,2*b,"m",0,2*-b-e,"a",b+e,b+e,0,1,0,0,2*(b+e),"L",c+b+e,d+h.height/2+e,"l",h.width+2*e,0,0,-h.height-2*e,-h.width-2*e,0,"L",c,d-b-e].join(",")}):(i=Math.sqrt(Math.pow(b+e,2)-Math.pow(h.height/2+e,2)),g.attr({path:["M",c,d+b,"c",-j,0,-b,j-b,-b,-b,0,-j,b-j,-b,b,-b,j,0,b,b-j,b,b,0,j,j-b,b,-b,b,"M",c+i,d-h.height/2-e,"a",b+e,b+e,0,1,0,0,h.height+2*e,"l",b+e-i+h.width+2*e,0,0,-h.height-2*e,"L",c+i,d-h.height/2-e].join(",")})),a=360-a,g.rotate(a,c,d),this.attrs?(this.attr(this.attrs.x?"x":"cx",c+b+e+(k?h.width/2:"text"==this.type?h.width:0)).attr("y",k?d:d-h.height/2),this.rotate(a,c,d),a>90&&270>a&&this.attr(this.attrs.x?"x":"cx",c-b-e-(k?h.width/2:h.width)).rotate(180,c,d)):a>90&&270>a?(this.translate(c-h.x-h.width-b-e,d-h.y-h.height/2),this.rotate(a-180,h.x+h.width+b+e,h.y+h.height/2)):(this.translate(c-h.x+b+e,d-h.y-h.height/2),this.rotate(a,h.x-b-e,h.y+h.height/2)),g.insertBefore(this.node?this:this[0])}},Raphael.el.drop=function(a,b,c){var f,g,h,i,j,d=this.getBBox(),e=this.paper||this[0].paper;if(e){switch(this.type){case"text":case"circle":case"ellipse":f=!0;break;default:f=!1}return a=a||0,b="number"==typeof b?b:f?d.x+d.width/2:d.x,c="number"==typeof c?c:f?d.y+d.height/2:d.y,g=Math.max(d.width,d.height)+Math.min(d.width,d.height),h=e.path(["M",b,c,"l",g,0,"A",.4*g,.4*g,0,1,0,b+.7*g,c-.7*g,"z"]).attr({fill:"#000",stroke:"none"}).rotate(22.5-a,b,c),a=(a+90)*Math.PI/180,i=b+g*Math.sin(a)-(f?0:d.width/2),j=c+g*Math.cos(a)-(f?0:d.height/2),this.attrs?this.attr(this.attrs.x?"x":"cx",i).attr(this.attrs.y?"y":"cy",j):this.translate(i-d.x,j-d.y),h.insertBefore(this.node?this:this[0])}},Raphael.el.flag=function(a,b,c){var d=3,e=this.paper||this[0].paper;if(e){var i,f=e.path().attr({fill:"#000",stroke:"#000"}),g=this.getBBox(),h=g.height/2;switch(this.type){case"text":case"circle":case"ellipse":i=!0;break;default:i=!1}return a=a||0,b="number"==typeof b?b:i?g.x+g.width/2:g.x,c="number"==typeof c?c:i?g.y+g.height/2:g.y,f.attr({path:["M",b,c,"l",h+d,-h-d,g.width+2*d,0,0,g.height+2*d,-g.width-2*d,0,"z"].join(",")}),a=360-a,f.rotate(a,b,c),this.attrs?(this.attr(this.attrs.x?"x":"cx",b+h+d+(i?g.width/2:"text"==this.type?g.width:0)).attr("y",i?c:c-g.height/2),this.rotate(a,b,c),a>90&&270>a&&this.attr(this.attrs.x?"x":"cx",b-h-d-(i?g.width/2:g.width)).rotate(180,b,c)):a>90&&270>a?(this.translate(b-g.x-g.width-h-d,c-g.y-g.height/2),this.rotate(a-180,g.x+g.width+h+d,g.y+g.height/2)):(this.translate(b-g.x+h+d,c-g.y-g.height/2),this.rotate(a,g.x-h-d,g.y+g.height/2)),f.insertBefore(this.node?this:this[0])}},Raphael.el.label=function(){var a=this.getBBox(),b=this.paper||this[0].paper,c=Math.min(20,a.width+10,a.height+10)/2;if(b)return b.rect(a.x-c/2,a.y-c/2,a.width+c,a.height+c,c).attr({stroke:"none",fill:"#000"}).insertBefore(this.node?this:this[0])},Raphael.el.blob=function(a,b,c){var g,h,i,d=this.getBBox(),e=Math.PI/180,f=this.paper||this[0].paper;if(f){switch(this.type){case"text":case"circle":case"ellipse":h=!0;break;default:h=!1}g=f.path().attr({fill:"#000",stroke:"none"}),a=(+a+1?a:45)+90,i=Math.min(d.height,d.width),b="number"==typeof b?b:h?d.x+d.width/2:d.x,c="number"==typeof c?c:h?d.y+d.height/2:d.y;var j=Math.max(d.width+i,25*i/12),k=Math.max(d.height+i,25*i/12),l=b+i*Math.sin((a-22.5)*e),m=c+i*Math.cos((a-22.5)*e),n=b+i*Math.sin((a+22.5)*e),o=c+i*Math.cos((a+22.5)*e),p=(n-l)/2,q=(o-m)/2,r=j/2,s=k/2,t=-Math.sqrt(Math.abs(r*r*s*s-r*r*q*q-s*s*p*p)/(r*r*q*q+s*s*p*p)),u=t*r*q/s+(n+l)/2,v=t*-s*p/r+(o+m)/2;return g.attr({x:u,y:v,path:["M",b,c,"L",n,o,"A",r,s,0,1,1,l,m,"z"].join(",")}),this.translate(u-d.x-d.width/2,v-d.y-d.height/2),g.insertBefore(this.node?this:this[0])}},Raphael.fn.label=function(a,b,c){var d=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),d.push(c.label(),c)},Raphael.fn.popup=function(a,b,c,d,e){var f=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),f.push(c.popup(d,e),c)},Raphael.fn.tag=function(a,b,c,d,e){var f=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),f.push(c.tag(d,e),c)},Raphael.fn.flag=function(a,b,c,d){var e=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),e.push(c.flag(d),c)},Raphael.fn.drop=function(a,b,c,d){var e=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),e.push(c.drop(d),c)},Raphael.fn.blob=function(a,b,c,d){var e=this.set();return c=this.text(a,b,c).attr(Raphael.g.txtattr),e.push(c.blob(d),c)},Raphael.el.lighter=function(a){a=a||2;var b=[this.attrs.fill,this.attrs.stroke];return this.fs=this.fs||[b[0],b[1]],b[0]=Raphael.rgb2hsb(Raphael.getRGB(b[0]).hex),b[1]=Raphael.rgb2hsb(Raphael.getRGB(b[1]).hex),b[0].b=Math.min(b[0].b*a,1),b[0].s=b[0].s/a,b[1].b=Math.min(b[1].b*a,1),b[1].s=b[1].s/a,this.attr({fill:"hsb("+[b[0].h,b[0].s,b[0].b]+")",stroke:"hsb("+[b[1].h,b[1].s,b[1].b]+")"}),this},Raphael.el.darker=function(a){a=a||2;var b=[this.attrs.fill,this.attrs.stroke];return this.fs=this.fs||[b[0],b[1]],b[0]=Raphael.rgb2hsb(Raphael.getRGB(b[0]).hex),b[1]=Raphael.rgb2hsb(Raphael.getRGB(b[1]).hex),b[0].s=Math.min(b[0].s*a,1),b[0].b=b[0].b/a,b[1].s=Math.min(b[1].s*a,1),b[1].b=b[1].b/a,this.attr({fill:"hsb("+[b[0].h,b[0].s,b[0].b]+")",stroke:"hsb("+[b[1].h,b[1].s,b[1].b]+")"}),this},Raphael.el.resetBrightness=function(){return this.fs&&(this.attr({fill:this.fs[0],stroke:this.fs[1]}),delete this.fs),this},function(){var a=["lighter","darker","resetBrightness"],b=["popup","tag","flag","label","drop","blob"];for(var c in b)(function(a){Raphael.st[a]=function(){return Raphael.el[a].apply(this,arguments)}})(b[c]);for(var c in a)(function(a){Raphael.st[a]=function(){for(var b=0;this.length>b;b++)this[b][a].apply(this[b],arguments);return this}})(a[c])}(),Raphael.g={shim:{stroke:"none",fill:"#000","fill-opacity":0},txtattr:{font:"12px Arial, sans-serif",fill:"#fff"},colors:function(){for(var a=[.6,.2,.05,.1333,.75,0],b=[],c=0;10>c;c++)a.length>c?b.push("hsb("+a[c]+",.75, .75)"):b.push("hsb("+a[c-a.length]+", 1, .5)");return b}(),snapEnds:function(a,b,c){function f(a){return.25>Math.abs(a-.5)?~~a+.5:Math.round(a)}var d=a,e=b;if(d==e)return{from:d,to:e,power:0};var g=(e-d)/c,h=~~g,i=h,j=0;if(h){for(;i;)j--,i=~~(g*Math.pow(10,j))/Math.pow(10,j);j++}else{if(0!=g&&isFinite(g))for(;!h;)j=j||1,h=~~(g*Math.pow(10,j))/Math.pow(10,j),j++;else j=1;j&&j--}return e=f(b*Math.pow(10,j))/Math.pow(10,j),b>e&&(e=f((b+.5)*Math.pow(10,j))/Math.pow(10,j)),d=f((a-(j>0?0:.5))*Math.pow(10,j))/Math.pow(10,j),{from:d,to:e,power:j}},axis:function(a,b,c,d,e,f,g,h,i,j,k){j=null==j?2:j,i=i||"t",f=f||10,k=arguments[arguments.length-1];var t,l="|"==i||" "==i?["M",a+.5,b,"l",0,.001]:1==g||3==g?["M",a+.5,b,"l",0,-c]:["M",a,b+.5,"l",c,0],m=this.snapEnds(d,e,f),n=m.from,o=m.to,p=m.power,q=0,r={font:"11px 'Fontin Sans', Fontin-Sans, sans-serif"},s=k.set();t=(o-n)/f;var u=n,v=p>0?p:0;if(z=c/f,1==+g||3==+g){for(var w=b,x=(g-1?1:-1)*(j+3+!!(g-1));w>=b-c;)"-"!=i&&" "!=i&&(l=l.concat(["M",a-("+"==i||"|"==i?j:2*!(g-1)*j),w+.5,"l",2*j+1,0])),s.push(k.text(a+x,w,h&&h[q++]||(Math.round(u)==u?u:+u.toFixed(v))).attr(r).attr({"text-anchor":g-1?"start":"end"})),u+=t,w-=z;Math.round(w+z-(b-c))&&("-"!=i&&" "!=i&&(l=l.concat(["M",a-("+"==i||"|"==i?j:2*!(g-1)*j),b-c+.5,"l",2*j+1,0])),s.push(k.text(a+x,b-c,h&&h[q]||(Math.round(u)==u?u:+u.toFixed(v))).attr(r).attr({"text-anchor":g-1?"start":"end"})))}else{u=n,v=(p>0)*p,x=(g?-1:1)*(j+9+!g);for(var y=a,z=c/f,A=0,B=0;a+c>=y;){"-"!=i&&" "!=i&&(l=l.concat(["M",y+.5,b-("+"==i?j:2*!!g*j),"l",0,2*j+1])),s.push(A=k.text(y,b+x,h&&h[q++]||(Math.round(u)==u?u:+u.toFixed(v))).attr(r));var C=A.getBBox();B>=C.x-5?s.pop(s.length-1).remove():B=C.x+C.width,u+=t,y+=z}Math.round(y-z-a-c)&&("-"!=i&&" "!=i&&(l=l.concat(["M",a+c+.5,b-("+"==i?j:2*!!g*j),"l",0,2*j+1])),s.push(k.text(a+c,b+x,h&&h[q]||(Math.round(u)==u?u:+u.toFixed(v))).attr(r)))}var D=k.path(l);return D.text=s,D.all=k.set([D,s]),D.remove=function(){this.text.remove(),this.constructor.prototype.remove.call(this)},D},labelise:function(a,b,c){return a?(a+"").replace(/(##+(?:\.#+)?)|(%%+(?:\.%+)?)/g,function(a,d,e){return d?(+b).toFixed(d.replace(/^#+\.?/g,"").length):e?(100*b/c).toFixed(e.replace(/^%+\.?/g,"").length)+"%":void 0}):(+b).toFixed(0)}};
\ No newline at end of file
diff --git a/vendor/assets/javascripts/g.raphael.js b/vendor/assets/javascripts/g.raphael.js
new file mode 100644
index 00000000000..27f27caf9f2
--- /dev/null
+++ b/vendor/assets/javascripts/g.raphael.js
@@ -0,0 +1,861 @@
+/*!
+ * g.Raphael 0.51 - Charting library, based on Raphaël
+ *
+ * Copyright (c) 2009-2012 Dmitry Baranovskiy (http://g.raphaeljs.com)
+ * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
+ */
+
+/*
+ * Tooltips on Element prototype
+ */
+/*\
+ * Element.popup
+ [ method ]
+ **
+ * Puts the context Element in a 'popup' tooltip. Can also be used on sets.
+ **
+ > Parameters
+ **
+ - dir (string) location of Element relative to the tail: `'down'`, `'left'`, `'up'` [default], or `'right'`.
+ - size (number) amount of bevel/padding around the Element, as well as half the width and height of the tail [default: `5`]
+ - x (number) x coordinate of the popup's tail [default: Element's `x` or `cx`]
+ - y (number) y coordinate of the popup's tail [default: Element's `y` or `cy`]
+ **
+ = (object) path element of the popup
+ \*/
+Raphael.el.popup = function (dir, size, x, y) {
+    var paper = this.paper || this[0].paper,
+        bb, xy, center, cw, ch;
+
+    if (!paper) return;
+
+    switch (this.type) {
+        case 'text':
+        case 'circle':
+        case 'ellipse': center = true; break;
+        default: center = false;
+    }
+
+    dir = dir == null ? 'up' : dir;
+    size = size || 5;
+    bb = this.getBBox();
+
+    x = typeof x == 'number' ? x : (center ? bb.x + bb.width / 2 : bb.x);
+    y = typeof y == 'number' ? y : (center ? bb.y + bb.height / 2 : bb.y);
+    cw = Math.max(bb.width / 2 - size, 0);
+    ch = Math.max(bb.height / 2 - size, 0);
+
+    this.translate(x - bb.x - (center ? bb.width / 2 : 0), y - bb.y - (center ? bb.height / 2 : 0));
+    bb = this.getBBox();
+
+    var paths = {
+        up: [
+            'M', x, y,
+            'l', -size, -size, -cw, 0,
+            'a', size, size, 0, 0, 1, -size, -size,
+            'l', 0, -bb.height,
+            'a', size, size, 0, 0, 1, size, -size,
+            'l', size * 2 + cw * 2, 0,
+            'a', size, size, 0, 0, 1, size, size,
+            'l', 0, bb.height,
+            'a', size, size, 0, 0, 1, -size, size,
+            'l', -cw, 0,
+            'z'
+        ].join(','),
+        down: [
+            'M', x, y,
+            'l', size, size, cw, 0,
+            'a', size, size, 0, 0, 1, size, size,
+            'l', 0, bb.height,
+            'a', size, size, 0, 0, 1, -size, size,
+            'l', -(size * 2 + cw * 2), 0,
+            'a', size, size, 0, 0, 1, -size, -size,
+            'l', 0, -bb.height,
+            'a', size, size, 0, 0, 1, size, -size,
+            'l', cw, 0,
+            'z'
+        ].join(','),
+        left: [
+            'M', x, y,
+            'l', -size, size, 0, ch,
+            'a', size, size, 0, 0, 1, -size, size,
+            'l', -bb.width, 0,
+            'a', size, size, 0, 0, 1, -size, -size,
+            'l', 0, -(size * 2 + ch * 2),
+            'a', size, size, 0, 0, 1, size, -size,
+            'l', bb.width, 0,
+            'a', size, size, 0, 0, 1, size, size,
+            'l', 0, ch,
+            'z'
+        ].join(','),
+        right: [
+            'M', x, y,
+            'l', size, -size, 0, -ch,
+            'a', size, size, 0, 0, 1, size, -size,
+            'l', bb.width, 0,
+            'a', size, size, 0, 0, 1, size, size,
+            'l', 0, size * 2 + ch * 2,
+            'a', size, size, 0, 0, 1, -size, size,
+            'l', -bb.width, 0,
+            'a', size, size, 0, 0, 1, -size, -size,
+            'l', 0, -ch,
+            'z'
+        ].join(',')
+    };
+
+    xy = {
+        up: { x: -!center * (bb.width / 2), y: -size * 2 - (center ? bb.height / 2 : bb.height) },
+        down: { x: -!center * (bb.width / 2), y: size * 2 + (center ? bb.height / 2 : bb.height) },
+        left: { x: -size * 2 - (center ? bb.width / 2 : bb.width), y: -!center * (bb.height / 2) },
+        right: { x: size * 2 + (center ? bb.width / 2 : bb.width), y: -!center * (bb.height / 2) }
+    }[dir];
+
+    this.translate(xy.x, xy.y);
+    return paper.path(paths[dir]).attr({ fill: "#000", stroke: "none" }).insertBefore(this.node ? this : this[0]);
+};
+
+/*\
+ * Element.tag
+ [ method ]
+ **
+ * Puts the context Element in a 'tag' tooltip. Can also be used on sets.
+ **
+ > Parameters
+ **
+ - angle (number) angle of orientation in degrees [default: `0`]
+ - r (number) radius of the loop [default: `5`]
+ - x (number) x coordinate of the center of the tag loop [default: Element's `x` or `cx`]
+ - y (number) y coordinate of the center of the tag loop [default: Element's `x` or `cx`]
+ **
+ = (object) path element of the tag
+ \*/
+Raphael.el.tag = function (angle, r, x, y) {
+    var d = 3,
+        paper = this.paper || this[0].paper;
+
+    if (!paper) return;
+
+    var p = paper.path().attr({ fill: '#000', stroke: '#000' }),
+        bb = this.getBBox(),
+        dx, R, center, tmp;
+
+    switch (this.type) {
+        case 'text':
+        case 'circle':
+        case 'ellipse': center = true; break;
+        default: center = false;
+    }
+
+    angle = angle || 0;
+    x = typeof x == 'number' ? x : (center ? bb.x + bb.width / 2 : bb.x);
+    y = typeof y == 'number' ? y : (center ? bb.y + bb.height / 2 : bb.y);
+    r = r == null ? 5 : r;
+    R = .5522 * r;
+
+    if (bb.height >= r * 2) {
+        p.attr({
+            path: [
+                "M", x, y + r,
+                "a", r, r, 0, 1, 1, 0, -r * 2, r, r, 0, 1, 1, 0, r * 2,
+                "m", 0, -r * 2 -d,
+                "a", r + d, r + d, 0, 1, 0, 0, (r + d) * 2,
+                "L", x + r + d, y + bb.height / 2 + d,
+                "l", bb.width + 2 * d, 0, 0, -bb.height - 2 * d, -bb.width - 2 * d, 0,
+                "L", x, y - r - d
+            ].join(",")
+        });
+    } else {
+        dx = Math.sqrt(Math.pow(r + d, 2) - Math.pow(bb.height / 2 + d, 2));
+        p.attr({
+            path: [
+                "M", x, y + r,
+                "c", -R, 0, -r, R - r, -r, -r, 0, -R, r - R, -r, r, -r, R, 0, r, r - R, r, r, 0, R, R - r, r, -r, r,
+                "M", x + dx, y - bb.height / 2 - d,
+                "a", r + d, r + d, 0, 1, 0, 0, bb.height + 2 * d,
+                "l", r + d - dx + bb.width + 2 * d, 0, 0, -bb.height - 2 * d,
+                "L", x + dx, y - bb.height / 2 - d
+            ].join(",")
+        });
+    }
+
+    angle = 360 - angle;
+    p.rotate(angle, x, y);
+
+    if (this.attrs) {
+        //elements
+        this.attr(this.attrs.x ? 'x' : 'cx', x + r + d + (!center ? this.type == 'text' ? bb.width : 0 : bb.width / 2)).attr('y', center ? y : y - bb.height / 2);
+        this.rotate(angle, x, y);
+        angle > 90 && angle < 270 && this.attr(this.attrs.x ? 'x' : 'cx', x - r - d - (!center ? bb.width : bb.width / 2)).rotate(180, x, y);
+    } else {
+        //sets
+        if (angle > 90 && angle < 270) {
+            this.translate(x - bb.x - bb.width - r - d, y - bb.y - bb.height / 2);
+            this.rotate(angle - 180, bb.x + bb.width + r + d, bb.y + bb.height / 2);
+        } else {
+            this.translate(x - bb.x + r + d, y - bb.y - bb.height / 2);
+            this.rotate(angle, bb.x - r - d, bb.y + bb.height / 2); 
+        }
+    }
+
+    return p.insertBefore(this.node ? this : this[0]);
+};
+
+/*\
+ * Element.drop
+ [ method ]
+ **
+ * Puts the context Element in a 'drop' tooltip. Can also be used on sets.
+ **
+ > Parameters
+ **
+ - angle (number) angle of orientation in degrees [default: `0`]
+ - x (number) x coordinate of the drop's point [default: Element's `x` or `cx`]
+ - y (number) y coordinate of the drop's point [default: Element's `x` or `cx`]
+ **
+ = (object) path element of the drop
+ \*/
+Raphael.el.drop = function (angle, x, y) {
+    var bb = this.getBBox(),
+        paper = this.paper || this[0].paper,
+        center, size, p, dx, dy;
+
+    if (!paper) return;
+
+    switch (this.type) {
+        case 'text':
+        case 'circle':
+        case 'ellipse': center = true; break;
+        default: center = false;
+    }
+
+    angle = angle || 0;
+
+    x = typeof x == 'number' ? x : (center ? bb.x + bb.width / 2 : bb.x);
+    y = typeof y == 'number' ? y : (center ? bb.y + bb.height / 2 : bb.y);
+    size = Math.max(bb.width, bb.height) + Math.min(bb.width, bb.height);
+    p = paper.path([
+        "M", x, y,
+        "l", size, 0,
+        "A", size * .4, size * .4, 0, 1, 0, x + size * .7, y - size * .7,
+        "z"
+    ]).attr({fill: "#000", stroke: "none"}).rotate(22.5 - angle, x, y);
+
+    angle = (angle + 90) * Math.PI / 180;
+    dx = (x + size * Math.sin(angle)) - (center ? 0 : bb.width / 2);
+    dy = (y + size * Math.cos(angle)) - (center ? 0 : bb.height / 2);
+
+    this.attrs ?
+        this.attr(this.attrs.x ? 'x' : 'cx', dx).attr(this.attrs.y ? 'y' : 'cy', dy) :
+        this.translate(dx - bb.x, dy - bb.y);
+
+    return p.insertBefore(this.node ? this : this[0]);
+};
+
+/*\
+ * Element.flag
+ [ method ]
+ **
+ * Puts the context Element in a 'flag' tooltip. Can also be used on sets.
+ **
+ > Parameters
+ **
+ - angle (number) angle of orientation in degrees [default: `0`]
+ - x (number) x coordinate of the flag's point [default: Element's `x` or `cx`]
+ - y (number) y coordinate of the flag's point [default: Element's `x` or `cx`]
+ **
+ = (object) path element of the flag
+ \*/
+Raphael.el.flag = function (angle, x, y) {
+    var d = 3,
+        paper = this.paper || this[0].paper;
+
+    if (!paper) return;
+
+    var p = paper.path().attr({ fill: '#000', stroke: '#000' }),
+        bb = this.getBBox(),
+        h = bb.height / 2,
+        center;
+
+    switch (this.type) {
+        case 'text':
+        case 'circle':
+        case 'ellipse': center = true; break;
+        default: center = false;
+    }
+
+    angle = angle || 0;
+    x = typeof x == 'number' ? x : (center ? bb.x + bb.width / 2 : bb.x);
+    y = typeof y == 'number' ? y : (center ? bb.y + bb.height / 2: bb.y);
+
+    p.attr({
+        path: [
+            "M", x, y,
+            "l", h + d, -h - d, bb.width + 2 * d, 0, 0, bb.height + 2 * d, -bb.width - 2 * d, 0,
+            "z"
+        ].join(",")
+    });
+
+    angle = 360 - angle;
+    p.rotate(angle, x, y);
+
+    if (this.attrs) {
+        //elements
+        this.attr(this.attrs.x ? 'x' : 'cx', x + h + d + (!center ? this.type == 'text' ? bb.width : 0 : bb.width / 2)).attr('y', center ? y : y - bb.height / 2);
+        this.rotate(angle, x, y);
+        angle > 90 && angle < 270 && this.attr(this.attrs.x ? 'x' : 'cx', x - h - d - (!center ? bb.width : bb.width / 2)).rotate(180, x, y);
+    } else {
+        //sets
+        if (angle > 90 && angle < 270) {
+            this.translate(x - bb.x - bb.width - h - d, y - bb.y - bb.height / 2);
+            this.rotate(angle - 180, bb.x + bb.width + h + d, bb.y + bb.height / 2);
+        } else {
+            this.translate(x - bb.x + h + d, y - bb.y - bb.height / 2);
+            this.rotate(angle, bb.x - h - d, bb.y + bb.height / 2);
+        }
+    }
+
+    return p.insertBefore(this.node ? this : this[0]);
+};
+
+/*\
+ * Element.label
+ [ method ]
+ **
+ * Puts the context Element in a 'label' tooltip. Can also be used on sets.
+ **
+ = (object) path element of the label.
+ \*/
+Raphael.el.label = function () {
+    var bb = this.getBBox(),
+        paper = this.paper || this[0].paper,
+        r = Math.min(20, bb.width + 10, bb.height + 10) / 2;
+
+    if (!paper) return;
+
+    return paper.rect(bb.x - r / 2, bb.y - r / 2, bb.width + r, bb.height + r, r).attr({ stroke: 'none', fill: '#000' }).insertBefore(this.node ? this : this[0]);
+};
+
+/*\
+ * Element.blob
+ [ method ]
+ **
+ * Puts the context Element in a 'blob' tooltip. Can also be used on sets.
+ **
+ > Parameters
+ **
+ - angle (number) angle of orientation in degrees [default: `0`]
+ - x (number) x coordinate of the blob's tail [default: Element's `x` or `cx`]
+ - y (number) y coordinate of the blob's tail [default: Element's `x` or `cx`]
+ **
+ = (object) path element of the blob
+ \*/
+Raphael.el.blob = function (angle, x, y) {
+    var bb = this.getBBox(),
+        rad = Math.PI / 180,
+        paper = this.paper || this[0].paper,
+        p, center, size;
+
+    if (!paper) return;
+
+    switch (this.type) {
+        case 'text':
+        case 'circle':
+        case 'ellipse': center = true; break;
+        default: center = false;
+    }
+
+    p = paper.path().attr({ fill: "#000", stroke: "none" });
+    angle = (+angle + 1 ? angle : 45) + 90;
+    size = Math.min(bb.height, bb.width);
+    x = typeof x == 'number' ? x : (center ? bb.x + bb.width / 2 : bb.x);
+    y = typeof y == 'number' ? y : (center ? bb.y + bb.height / 2 : bb.y);
+
+    var w = Math.max(bb.width + size, size * 25 / 12),
+        h = Math.max(bb.height + size, size * 25 / 12),
+        x2 = x + size * Math.sin((angle - 22.5) * rad),
+        y2 = y + size * Math.cos((angle - 22.5) * rad),
+        x1 = x + size * Math.sin((angle + 22.5) * rad),
+        y1 = y + size * Math.cos((angle + 22.5) * rad),
+        dx = (x1 - x2) / 2,
+        dy = (y1 - y2) / 2,
+        rx = w / 2,
+        ry = h / 2,
+        k = -Math.sqrt(Math.abs(rx * rx * ry * ry - rx * rx * dy * dy - ry * ry * dx * dx) / (rx * rx * dy * dy + ry * ry * dx * dx)),
+        cx = k * rx * dy / ry + (x1 + x2) / 2,
+        cy = k * -ry * dx / rx + (y1 + y2) / 2;
+
+    p.attr({
+        x: cx,
+        y: cy,
+        path: [
+            "M", x, y,
+            "L", x1, y1,
+            "A", rx, ry, 0, 1, 1, x2, y2,
+            "z"
+        ].join(",")
+    });
+
+    this.translate(cx - bb.x - bb.width / 2, cy - bb.y - bb.height / 2);
+
+    return p.insertBefore(this.node ? this : this[0]);
+};
+
+/*
+ * Tooltips on Paper prototype
+ */
+/*\
+ * Paper.label
+ [ method ]
+ **
+ * Puts the given `text` into a 'label' tooltip. The text is given a default style according to @g.txtattr. See @Element.label
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the center of the label
+ - y (number) y coordinate of the center of the label
+ - text (string) text to place inside the label
+ **
+ = (object) set containing the label path and the text element
+ > Usage
+ | paper.label(50, 50, "$9.99");
+ \*/
+Raphael.fn.label = function (x, y, text) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.label(), text);
+};
+
+/*\
+ * Paper.popup
+ [ method ]
+ **
+ * Puts the given `text` into a 'popup' tooltip. The text is given a default style according to @g.txtattr. See @Element.popup
+ *
+ * Note: The `dir` parameter has changed from g.Raphael 0.4.1 to 0.5. The options `0`, `1`, `2`, and `3` has been changed to `'down'`, `'left'`, `'up'`, and `'right'` respectively.
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the popup's tail
+ - y (number) y coordinate of the popup's tail
+ - text (string) text to place inside the popup
+ - dir (string) location of the text relative to the tail: `'down'`, `'left'`, `'up'` [default], or `'right'`.
+ - size (number) amount of padding around the Element [default: `5`]
+ **
+ = (object) set containing the popup path and the text element
+ > Usage
+ | paper.popup(50, 50, "$9.99", 'down');
+ \*/
+Raphael.fn.popup = function (x, y, text, dir, size) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.popup(dir, size), text);
+};
+
+/*\
+ * Paper.tag
+ [ method ]
+ **
+ * Puts the given text into a 'tag' tooltip. The text is given a default style according to @g.txtattr. See @Element.tag
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the center of the tag loop
+ - y (number) y coordinate of the center of the tag loop
+ - text (string) text to place inside the tag
+ - angle (number) angle of orientation in degrees [default: `0`]
+ - r (number) radius of the loop [default: `5`]
+ **
+ = (object) set containing the tag path and the text element
+ > Usage
+ | paper.tag(50, 50, "$9.99", 60);
+ \*/
+Raphael.fn.tag = function (x, y, text, angle, r) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.tag(angle, r), text);
+};
+
+/*\
+ * Paper.flag
+ [ method ]
+ **
+ * Puts the given `text` into a 'flag' tooltip. The text is given a default style according to @g.txtattr. See @Element.flag
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the flag's point
+ - y (number) y coordinate of the flag's point
+ - text (string) text to place inside the flag
+ - angle (number) angle of orientation in degrees [default: `0`]
+ **
+ = (object) set containing the flag path and the text element
+ > Usage
+ | paper.flag(50, 50, "$9.99", 60);
+ \*/
+Raphael.fn.flag = function (x, y, text, angle) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.flag(angle), text);
+};
+
+/*\
+ * Paper.drop
+ [ method ]
+ **
+ * Puts the given text into a 'drop' tooltip. The text is given a default style according to @g.txtattr. See @Element.drop
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the drop's point
+ - y (number) y coordinate of the drop's point
+ - text (string) text to place inside the drop
+ - angle (number) angle of orientation in degrees [default: `0`]
+ **
+ = (object) set containing the drop path and the text element
+ > Usage
+ | paper.drop(50, 50, "$9.99", 60);
+ \*/
+Raphael.fn.drop = function (x, y, text, angle) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.drop(angle), text);
+};
+
+/*\
+ * Paper.blob
+ [ method ]
+ **
+ * Puts the given text into a 'blob' tooltip. The text is given a default style according to @g.txtattr. See @Element.blob
+ **
+ > Parameters
+ **
+ - x (number) x coordinate of the blob's tail
+ - y (number) y coordinate of the blob's tail
+ - text (string) text to place inside the blob
+ - angle (number) angle of orientation in degrees [default: `0`]
+ **
+ = (object) set containing the blob path and the text element
+ > Usage
+ | paper.blob(50, 50, "$9.99", 60);
+ \*/
+Raphael.fn.blob = function (x, y, text, angle) {
+    var set = this.set();
+
+    text = this.text(x, y, text).attr(Raphael.g.txtattr);
+    return set.push(text.blob(angle), text);
+};
+
+/**
+ * Brightness functions on the Element prototype
+ */
+/*\
+ * Element.lighter
+ [ method ]
+ **
+ * Makes the context element lighter by increasing the brightness and reducing the saturation by a given factor. Can be called on Sets.
+ **
+ > Parameters
+ **
+ - times (number) adjustment factor [default: `2`]
+ **
+ = (object) Element
+ > Usage
+ | paper.circle(50, 50, 20).attr({
+ |     fill: "#ff0000",
+ |     stroke: "#fff",
+ |     "stroke-width": 2
+ | }).lighter(6);
+ \*/
+Raphael.el.lighter = function (times) {
+    times = times || 2;
+
+    var fs = [this.attrs.fill, this.attrs.stroke];
+
+    this.fs = this.fs || [fs[0], fs[1]];
+
+    fs[0] = Raphael.rgb2hsb(Raphael.getRGB(fs[0]).hex);
+    fs[1] = Raphael.rgb2hsb(Raphael.getRGB(fs[1]).hex);
+    fs[0].b = Math.min(fs[0].b * times, 1);
+    fs[0].s = fs[0].s / times;
+    fs[1].b = Math.min(fs[1].b * times, 1);
+    fs[1].s = fs[1].s / times;
+
+    this.attr({fill: "hsb(" + [fs[0].h, fs[0].s, fs[0].b] + ")", stroke: "hsb(" + [fs[1].h, fs[1].s, fs[1].b] + ")"});
+    return this;
+};
+
+/*\
+ * Element.darker
+ [ method ]
+ **
+ * Makes the context element darker by decreasing the brightness and increasing the saturation by a given factor. Can be called on Sets.
+ **
+ > Parameters
+ **
+ - times (number) adjustment factor [default: `2`]
+ **
+ = (object) Element
+ > Usage
+ | paper.circle(50, 50, 20).attr({
+ |     fill: "#ff0000",
+ |     stroke: "#fff",
+ |     "stroke-width": 2
+ | }).darker(6);
+ \*/
+Raphael.el.darker = function (times) {
+    times = times || 2;
+
+    var fs = [this.attrs.fill, this.attrs.stroke];
+
+    this.fs = this.fs || [fs[0], fs[1]];
+
+    fs[0] = Raphael.rgb2hsb(Raphael.getRGB(fs[0]).hex);
+    fs[1] = Raphael.rgb2hsb(Raphael.getRGB(fs[1]).hex);
+    fs[0].s = Math.min(fs[0].s * times, 1);
+    fs[0].b = fs[0].b / times;
+    fs[1].s = Math.min(fs[1].s * times, 1);
+    fs[1].b = fs[1].b / times;
+
+    this.attr({fill: "hsb(" + [fs[0].h, fs[0].s, fs[0].b] + ")", stroke: "hsb(" + [fs[1].h, fs[1].s, fs[1].b] + ")"});
+    return this;
+};
+
+/*\
+ * Element.resetBrightness
+ [ method ]
+ **
+ * Resets brightness and saturation levels to their original values. See @Element.lighter and @Element.darker. Can be called on Sets.
+ **
+ = (object) Element
+ > Usage
+ | paper.circle(50, 50, 20).attr({
+ |     fill: "#ff0000",
+ |     stroke: "#fff",
+ |     "stroke-width": 2
+ | }).lighter(6).resetBrightness();
+ \*/
+Raphael.el.resetBrightness = function () {
+    if (this.fs) {
+        this.attr({ fill: this.fs[0], stroke: this.fs[1] });
+        delete this.fs;
+    }
+    return this;
+};
+
+//alias to set prototype
+(function () {
+    var brightness = ['lighter', 'darker', 'resetBrightness'],
+        tooltips = ['popup', 'tag', 'flag', 'label', 'drop', 'blob'];
+
+    for (var f in tooltips) (function (name) {
+        Raphael.st[name] = function () {
+            return Raphael.el[name].apply(this, arguments);
+        };
+    })(tooltips[f]);
+
+    for (var f in brightness) (function (name) {
+        Raphael.st[name] = function () {
+            for (var i = 0; i < this.length; i++) {
+                this[i][name].apply(this[i], arguments);
+            }
+
+            return this;
+        };
+    })(brightness[f]);
+})();
+
+//chart prototype for storing common functions
+Raphael.g = {
+    /*\
+     * g.shim
+     [ object ]
+     **
+     * An attribute object that charts will set on all generated shims (shims being the invisible objects that mouse events are bound to)
+     **
+     > Default value
+     | { stroke: 'none', fill: '#000', 'fill-opacity': 0 }
+     \*/
+    shim: { stroke: 'none', fill: '#000', 'fill-opacity': 0 },
+
+    /*\
+     * g.txtattr
+     [ object ]
+     **
+     * An attribute object that charts and tooltips will set on any generated text
+     **
+     > Default value
+     | { font: '12px Arial, sans-serif', fill: '#fff' }
+     \*/  
+    txtattr: { font: '12px Arial, sans-serif', fill: '#fff' },
+
+    /*\
+     * g.colors
+     [ array ]
+     **
+     * An array of color values that charts will iterate through when drawing chart data values.
+     **
+     \*/
+    colors: (function () {
+            var hues = [.6, .2, .05, .1333, .75, 0],
+                colors = [];
+
+            for (var i = 0; i < 10; i++) {
+                if (i < hues.length) {
+                    colors.push('hsb(' + hues[i] + ',.75, .75)');
+                } else {
+                    colors.push('hsb(' + hues[i - hues.length] + ', 1, .5)');
+                }
+            }
+
+            return colors;
+    })(),
+    
+    snapEnds: function(from, to, steps) {
+        var f = from,
+            t = to;
+
+        if (f == t) {
+            return {from: f, to: t, power: 0};
+        }
+
+        function round(a) {
+            return Math.abs(a - .5) < .25 ? ~~(a) + .5 : Math.round(a);
+        }
+
+        var d = (t - f) / steps,
+            r = ~~(d),
+            R = r,
+            i = 0;
+
+        if (r) {
+            while (R) {
+                i--;
+                R = ~~(d * Math.pow(10, i)) / Math.pow(10, i);
+            }
+
+            i ++;
+        } else {
+            if(d == 0 || !isFinite(d)) {
+                i = 1;
+            } else {
+                while (!r) {
+                    i = i || 1;
+                    r = ~~(d * Math.pow(10, i)) / Math.pow(10, i);
+                    i++;
+                }
+            }
+
+            i && i--;
+        }
+
+        t = round(to * Math.pow(10, i)) / Math.pow(10, i);
+
+        if (t < to) {
+            t = round((to + .5) * Math.pow(10, i)) / Math.pow(10, i);
+        }
+
+        f = round((from - (i > 0 ? 0 : .5)) * Math.pow(10, i)) / Math.pow(10, i);
+        return { from: f, to: t, power: i };
+    },
+
+    axis: function (x, y, length, from, to, steps, orientation, labels, type, dashsize, paper) {
+        dashsize = dashsize == null ? 2 : dashsize;
+        type = type || "t";
+        steps = steps || 10;
+        paper = arguments[arguments.length-1] //paper is always last argument
+
+        var path = type == "|" || type == " " ? ["M", x + .5, y, "l", 0, .001] : orientation == 1 || orientation == 3 ? ["M", x + .5, y, "l", 0, -length] : ["M", x, y + .5, "l", length, 0],
+            ends = this.snapEnds(from, to, steps),
+            f = ends.from,
+            t = ends.to,
+            i = ends.power,
+            j = 0,
+            txtattr = { font: "11px 'Fontin Sans', Fontin-Sans, sans-serif" },
+            text = paper.set(),
+            d;
+
+        d = (t - f) / steps;
+
+        var label = f,
+            rnd = i > 0 ? i : 0;
+            dx = length / steps;
+
+        if (+orientation == 1 || +orientation == 3) {
+            var Y = y,
+                addon = (orientation - 1 ? 1 : -1) * (dashsize + 3 + !!(orientation - 1));
+
+            while (Y >= y - length) {
+                type != "-" && type != " " && (path = path.concat(["M", x - (type == "+" || type == "|" ? dashsize : !(orientation - 1) * dashsize * 2), Y + .5, "l", dashsize * 2 + 1, 0]));
+                text.push(paper.text(x + addon, Y, (labels && labels[j++]) || (Math.round(label) == label ? label : +label.toFixed(rnd))).attr(txtattr).attr({ "text-anchor": orientation - 1 ? "start" : "end" }));
+                label += d;
+                Y -= dx;
+            }
+
+            if (Math.round(Y + dx - (y - length))) {
+                type != "-" && type != " " && (path = path.concat(["M", x - (type == "+" || type == "|" ? dashsize : !(orientation - 1) * dashsize * 2), y - length + .5, "l", dashsize * 2 + 1, 0]));
+                text.push(paper.text(x + addon, y - length, (labels && labels[j]) || (Math.round(label) == label ? label : +label.toFixed(rnd))).attr(txtattr).attr({ "text-anchor": orientation - 1 ? "start" : "end" }));
+            }
+        } else {
+            label = f;
+            rnd = (i > 0) * i;
+            addon = (orientation ? -1 : 1) * (dashsize + 9 + !orientation);
+
+            var X = x,
+                dx = length / steps,
+                txt = 0,
+                prev = 0;
+
+            while (X <= x + length) {
+                type != "-" && type != " " && (path = path.concat(["M", X + .5, y - (type == "+" ? dashsize : !!orientation * dashsize * 2), "l", 0, dashsize * 2 + 1]));
+                text.push(txt = paper.text(X, y + addon, (labels && labels[j++]) || (Math.round(label) == label ? label : +label.toFixed(rnd))).attr(txtattr));
+
+                var bb = txt.getBBox();
+
+                if (prev >= bb.x - 5) {
+                    text.pop(text.length - 1).remove();
+                } else {
+                    prev = bb.x + bb.width;
+                }
+
+                label += d;
+                X += dx;
+            }
+
+            if (Math.round(X - dx - x - length)) {
+                type != "-" && type != " " && (path = path.concat(["M", x + length + .5, y - (type == "+" ? dashsize : !!orientation * dashsize * 2), "l", 0, dashsize * 2 + 1]));
+                text.push(paper.text(x + length, y + addon, (labels && labels[j]) || (Math.round(label) == label ? label : +label.toFixed(rnd))).attr(txtattr));
+            }
+        }
+
+        var res = paper.path(path);
+
+        res.text = text;
+        res.all = paper.set([res, text]);
+        res.remove = function () {
+            this.text.remove();
+            this.constructor.prototype.remove.call(this);
+        };
+
+        return res;
+    },
+    
+    labelise: function(label, val, total) {
+        if (label) {
+            return (label + "").replace(/(##+(?:\.#+)?)|(%%+(?:\.%+)?)/g, function (all, value, percent) {
+                if (value) {
+                    return (+val).toFixed(value.replace(/^#+\.?/g, "").length);
+                }
+                if (percent) {
+                    return (val * 100 / total).toFixed(percent.replace(/^%+\.?/g, "").length) + "%";
+                }
+            });
+        } else {
+            return (+val).toFixed(0);
+        }
+    }
+}
diff --git a/vendor/assets/javascripts/jquery.nicescroll.js b/vendor/assets/javascripts/jquery.nicescroll.js
new file mode 100644
index 00000000000..7653f25df4b
--- /dev/null
+++ b/vendor/assets/javascripts/jquery.nicescroll.js
@@ -0,0 +1,3634 @@
+/* jquery.nicescroll
+-- version 3.6.0
+-- copyright 2014-11-21 InuYaksa*2014
+-- licensed under the MIT
+--
+-- http://nicescroll.areaaperta.com/
+-- https://github.com/inuyaksa/jquery.nicescroll
+--
+*/
+
+(function(factory) {
+  if (typeof define === 'function' && define.amd) {
+    // AMD. Register as anonymous module.
+    define(['jquery'], factory);
+  } else {
+    // Browser globals.
+    factory(jQuery);
+  }
+}(function(jQuery) {
+  "use strict";
+
+  // globals
+  var domfocus = false;
+  var mousefocus = false;
+  var tabindexcounter = 0;
+  var ascrailcounter = 2000;
+  var globalmaxzindex = 0;
+
+  var $ = jQuery; // sandbox
+
+  // http://stackoverflow.com/questions/2161159/get-script-path
+  function getScriptPath() {
+    var scripts = document.getElementsByTagName('script');
+    var path = scripts[scripts.length - 1].src.split('?')[0];
+    return (path.split('/').length > 0) ? path.split('/').slice(0, -1).join('/') + '/' : '';
+  }
+
+  var vendors = ['webkit','ms','moz','o'];
+
+  var setAnimationFrame = window.requestAnimationFrame || false;
+  var clearAnimationFrame = window.cancelAnimationFrame || false;
+
+  if (!setAnimationFrame) {  // legacy detection
+    for (var vx in vendors) {
+      var v = vendors[vx];
+      if (!setAnimationFrame) setAnimationFrame = window[v + 'RequestAnimationFrame'];
+      if (!clearAnimationFrame) clearAnimationFrame = window[v + 'CancelAnimationFrame'] || window[v + 'CancelRequestAnimationFrame'];
+    }
+  }
+
+  var ClsMutationObserver = window.MutationObserver || window.WebKitMutationObserver || false;
+
+  var _globaloptions = {
+    zindex: "auto",
+    cursoropacitymin: 0,
+    cursoropacitymax: 1,
+    cursorcolor: "#424242",
+    cursorwidth: "5px",
+    cursorborder: "1px solid #fff",
+    cursorborderradius: "5px",
+    scrollspeed: 60,
+    mousescrollstep: 8 * 3,
+    touchbehavior: false,
+    hwacceleration: true,
+    usetransition: true,
+    boxzoom: false,
+    dblclickzoom: true,
+    gesturezoom: true,
+    grabcursorenabled: true,
+    autohidemode: true,
+    background: "",
+    iframeautoresize: true,
+    cursorminheight: 32,
+    preservenativescrolling: true,
+    railoffset: false,
+    railhoffset: false,
+    bouncescroll: true,
+    spacebarenabled: true,
+    railpadding: {
+      top: 0,
+      right: 0,
+      left: 0,
+      bottom: 0
+    },
+    disableoutline: true,
+    horizrailenabled: true,
+    railalign: "right",
+    railvalign: "bottom",
+    enabletranslate3d: true,
+    enablemousewheel: true,
+    enablekeyboard: true,
+    smoothscroll: true,
+    sensitiverail: true,
+    enablemouselockapi: true,
+    //      cursormaxheight:false,
+    cursorfixedheight: false,
+    directionlockdeadzone: 6,
+    hidecursordelay: 400,
+    nativeparentscrolling: true,
+    enablescrollonselection: true,
+    overflowx: true,
+    overflowy: true,
+    cursordragspeed: 0.3,
+    rtlmode: "auto",
+    cursordragontouch: false,
+    oneaxismousemode: "auto",
+    scriptpath: getScriptPath(),
+    preventmultitouchscrolling: true
+  };
+
+  var browserdetected = false;
+
+  var getBrowserDetection = function() {
+
+    if (browserdetected) return browserdetected;
+
+    var _el = document.createElement('DIV'),
+        _style = _el.style,
+        _agent = navigator.userAgent,
+        _platform = navigator.platform,
+        d = {};
+
+    d.haspointerlock = "pointerLockElement" in document || "webkitPointerLockElement" in document || "mozPointerLockElement" in document;
+
+    d.isopera = ("opera" in window); // 12-
+    d.isopera12 = (d.isopera && ("getUserMedia" in navigator));
+    d.isoperamini = (Object.prototype.toString.call(window.operamini) === "[object OperaMini]");
+
+    d.isie = (("all" in document) && ("attachEvent" in _el) && !d.isopera); //IE10-
+    d.isieold = (d.isie && !("msInterpolationMode" in _style)); // IE6 and older
+    d.isie7 = d.isie && !d.isieold && (!("documentMode" in document) || (document.documentMode == 7));
+    d.isie8 = d.isie && ("documentMode" in document) && (document.documentMode == 8);
+    d.isie9 = d.isie && ("performance" in window) && (document.documentMode >= 9);
+    d.isie10 = d.isie && ("performance" in window) && (document.documentMode == 10);
+    d.isie11 = ("msRequestFullscreen" in _el) && (document.documentMode >= 11); // IE11+
+
+    d.isie9mobile = /iemobile.9/i.test(_agent); //wp 7.1 mango
+    if (d.isie9mobile) d.isie9 = false;
+    d.isie7mobile = (!d.isie9mobile && d.isie7) && /iemobile/i.test(_agent); //wp 7.0
+
+    d.ismozilla = ("MozAppearance" in _style);
+
+    d.iswebkit = ("WebkitAppearance" in _style);
+
+    d.ischrome = ("chrome" in window);
+    d.ischrome22 = (d.ischrome && d.haspointerlock);
+    d.ischrome26 = (d.ischrome && ("transition" in _style)); // issue with transform detection (maintain prefix)
+
+    d.cantouch = ("ontouchstart" in document.documentElement) || ("ontouchstart" in window); // detection for Chrome Touch Emulation
+    d.hasmstouch = (window.MSPointerEvent || false); // IE10 pointer events
+    d.hasw3ctouch = (window.PointerEvent || false); //IE11 pointer events, following W3C Pointer Events spec
+
+    d.ismac = /^mac$/i.test(_platform);
+
+    d.isios = (d.cantouch && /iphone|ipad|ipod/i.test(_platform));
+    d.isios4 = ((d.isios) && !("seal" in Object));
+    d.isios7 = ((d.isios)&&("webkitHidden" in document));  //iOS 7+
+
+    d.isandroid = (/android/i.test(_agent));
+
+    d.haseventlistener = ("addEventListener" in _el);
+    
+    d.trstyle = false;
+    d.hastransform = false;
+    d.hastranslate3d = false;
+    d.transitionstyle = false;
+    d.hastransition = false;
+    d.transitionend = false;
+
+    var a;
+    var check = ['transform', 'msTransform', 'webkitTransform', 'MozTransform', 'OTransform'];    
+    for (a = 0; a < check.length; a++) {
+      if (typeof _style[check[a]] != "undefined") {
+        d.trstyle = check[a];
+        break;
+      }
+    }
+    d.hastransform = (!!d.trstyle);
+    if (d.hastransform) {
+      _style[d.trstyle] = "translate3d(1px,2px,3px)";
+      d.hastranslate3d = /translate3d/.test(_style[d.trstyle]);
+    }
+
+    d.transitionstyle = false;
+    d.prefixstyle = '';
+    d.transitionend = false;
+    check = ['transition', 'webkitTransition', 'msTransition', 'MozTransition', 'OTransition', 'OTransition', 'KhtmlTransition'];
+    var prefix = ['', '-webkit-', '-ms-', '-moz-', '-o-', '-o', '-khtml-'];
+    var evs = ['transitionend', 'webkitTransitionEnd', 'msTransitionEnd',  'transitionend', 'otransitionend', 'oTransitionEnd', 'KhtmlTransitionEnd'];
+    for (a = 0; a < check.length; a++) {
+      if (check[a] in _style) {
+        d.transitionstyle = check[a];
+        d.prefixstyle = prefix[a];
+        d.transitionend = evs[a];
+        break;
+      }
+    }
+    if (d.ischrome26) {  // always use prefix
+      d.prefixstyle = prefix[1];
+    }
+
+    d.hastransition = (d.transitionstyle);
+
+    function detectCursorGrab() {
+      var lst = ['-webkit-grab', '-moz-grab', 'grab'];
+      if ((d.ischrome && !d.ischrome22) || d.isie) lst = []; // force setting for IE returns false positive and chrome cursor bug
+      for (var a = 0; a < lst.length; a++) {
+        var p = lst[a];
+        _style.cursor = p;
+        if (_style.cursor == p) return p;
+      }
+      return 'url(//mail.google.com/mail/images/2/openhand.cur),n-resize'; // thank you google for custom cursor!
+    }
+    d.cursorgrabvalue = detectCursorGrab();
+
+    d.hasmousecapture = ("setCapture" in _el);
+
+    d.hasMutationObserver = (ClsMutationObserver !== false);
+
+    _el = null; //memory released
+
+    browserdetected = d;
+
+    return d;
+  };
+
+  var NiceScrollClass = function(myopt, me) {
+
+    var self = this;
+
+    this.version = '3.6.0';
+    this.name = 'nicescroll';
+
+    this.me = me;
+
+    this.opt = {
+      doc: $("body"),
+      win: false
+    };
+
+    $.extend(this.opt, _globaloptions);  // clone opts
+
+    // Options for internal use
+    this.opt.snapbackspeed = 80;
+
+    if (myopt || false) {
+      for (var a in self.opt) {
+        if (typeof myopt[a] != "undefined") self.opt[a] = myopt[a];
+      }
+    }
+
+    this.doc = self.opt.doc;
+    this.iddoc = (this.doc && this.doc[0]) ? this.doc[0].id || '' : '';
+    this.ispage = /^BODY|HTML/.test((self.opt.win) ? self.opt.win[0].nodeName : this.doc[0].nodeName);
+    this.haswrapper = (self.opt.win !== false);
+    this.win = self.opt.win || (this.ispage ? $(window) : this.doc);
+    this.docscroll = (this.ispage && !this.haswrapper) ? $(window) : this.win;
+    this.body = $("body");
+    this.viewport = false;
+
+    this.isfixed = false;
+
+    this.iframe = false;
+    this.isiframe = ((this.doc[0].nodeName == 'IFRAME') && (this.win[0].nodeName == 'IFRAME'));
+
+    this.istextarea = (this.win[0].nodeName == 'TEXTAREA');
+
+    this.forcescreen = false; //force to use screen position on events
+
+    this.canshowonmouseevent = (self.opt.autohidemode != "scroll");
+
+    // Events jump table    
+    this.onmousedown = false;
+    this.onmouseup = false;
+    this.onmousemove = false;
+    this.onmousewheel = false;
+    this.onkeypress = false;
+    this.ongesturezoom = false;
+    this.onclick = false;
+
+    // Nicescroll custom events
+    this.onscrollstart = false;
+    this.onscrollend = false;
+    this.onscrollcancel = false;
+
+    this.onzoomin = false;
+    this.onzoomout = false;
+
+    // Let's start!  
+    this.view = false;
+    this.page = false;
+
+    this.scroll = {
+      x: 0,
+      y: 0
+    };
+    this.scrollratio = {
+      x: 0,
+      y: 0
+    };
+    this.cursorheight = 20;
+    this.scrollvaluemax = 0;
+
+    this.isrtlmode = (this.opt.rtlmode == "auto") ? ((this.win[0] == window ? this.body : this.win).css("direction") == "rtl") : (this.opt.rtlmode === true);
+    //    this.checkrtlmode = false;
+    
+    this.scrollrunning = false;
+
+    this.scrollmom = false;
+
+    this.observer        = false;  // observer div changes
+    this.observerremover = false;  // observer on parent for remove detection
+    this.observerbody    = false;  // observer on body for position change
+
+    do {
+      this.id = "ascrail" + (ascrailcounter++);
+    } while (document.getElementById(this.id));
+
+    this.rail = false;
+    this.cursor = false;
+    this.cursorfreezed = false;
+    this.selectiondrag = false;
+
+    this.zoom = false;
+    this.zoomactive = false;
+
+    this.hasfocus = false;
+    this.hasmousefocus = false;
+
+    this.visibility = true;
+    this.railslocked = false;  // locked by resize
+    this.locked = false;  // prevent lost of locked status sets by user
+    this.hidden = false; // rails always hidden
+    this.cursoractive = true; // user can interact with cursors
+
+    this.wheelprevented = false; //prevent mousewheel event
+
+    this.overflowx = self.opt.overflowx;
+    this.overflowy = self.opt.overflowy;
+
+    this.nativescrollingarea = false;
+    this.checkarea = 0;
+
+    this.events = []; // event list for unbind
+
+    this.saved = {};  // style saved
+
+    this.delaylist = {};
+    this.synclist = {};
+
+    this.lastdeltax = 0;
+    this.lastdeltay = 0;
+
+    this.detected = getBrowserDetection();
+
+    var cap = $.extend({}, this.detected);
+
+    this.canhwscroll = (cap.hastransform && self.opt.hwacceleration);
+    this.ishwscroll = (this.canhwscroll && self.haswrapper);
+
+    this.hasreversehr = (this.isrtlmode&&!cap.iswebkit);  //RTL mode with reverse horizontal axis
+    
+    this.istouchcapable = false; // desktop devices with touch screen support
+
+    //## Check WebKit-based desktop with touch support
+    //## + Firefox 18 nightly build (desktop) false positive (or desktop with touch support)
+    if (cap.cantouch && !cap.isios && !cap.isandroid && (cap.iswebkit || cap.ismozilla)) {
+      this.istouchcapable = true;
+      cap.cantouch = false; // parse normal desktop events
+    }
+
+    //## disable MouseLock API on user request
+    if (!self.opt.enablemouselockapi) {
+      cap.hasmousecapture = false;
+      cap.haspointerlock = false;
+    }
+
+/* deprecated
+    this.delayed = function(name, fn, tm, lazy) {
+    };
+*/    
+
+    this.debounced = function(name, fn, tm) {
+      var dd = self.delaylist[name];
+      self.delaylist[name] = fn;
+      if (!dd) {
+        setTimeout(function() {
+          var fn = self.delaylist[name];
+          self.delaylist[name] = false;
+          fn.call(self);
+        }, tm);
+      }
+    };
+
+    var _onsync = false;
+
+    this.synched = function(name, fn) {
+
+      function requestSync() {
+        if (_onsync) return;
+        setAnimationFrame(function() {
+          _onsync = false;
+          for (var nn in self.synclist) {
+            var fn = self.synclist[nn];
+            if (fn) fn.call(self);
+            self.synclist[nn] = false;
+          }
+        });
+        _onsync = true;
+      }
+
+      self.synclist[name] = fn;
+      requestSync();
+      return name;
+    };
+
+    this.unsynched = function(name) {
+      if (self.synclist[name]) self.synclist[name] = false;
+    };
+
+    this.css = function(el, pars) { // save & set
+      for (var n in pars) {
+        self.saved.css.push([el, n, el.css(n)]);
+        el.css(n, pars[n]);
+      }
+    };
+
+    this.scrollTop = function(val) {
+      return (typeof val == "undefined") ? self.getScrollTop() : self.setScrollTop(val);
+    };
+
+    this.scrollLeft = function(val) {
+      return (typeof val == "undefined") ? self.getScrollLeft() : self.setScrollLeft(val);
+    };
+
+    // derived by by Dan Pupius www.pupius.net
+    var BezierClass = function(st, ed, spd, p1, p2, p3, p4) {
+    
+      this.st = st;
+      this.ed = ed;
+      this.spd = spd;
+
+      this.p1 = p1 || 0;
+      this.p2 = p2 || 1;
+      this.p3 = p3 || 0;
+      this.p4 = p4 || 1;
+
+      this.ts = (new Date()).getTime();
+      this.df = this.ed - this.st;
+    };
+    BezierClass.prototype = {
+      B2: function(t) {
+        return 3 * t * t * (1 - t);
+      },
+      B3: function(t) {
+        return 3 * t * (1 - t) * (1 - t);
+      },
+      B4: function(t) {
+        return (1 - t) * (1 - t) * (1 - t);
+      },
+      getNow: function() {
+        var nw = (new Date()).getTime();
+        var pc = 1 - ((nw - this.ts) / this.spd);
+        var bz = this.B2(pc) + this.B3(pc) + this.B4(pc);
+        return (pc < 0) ? this.ed : this.st + Math.round(this.df * bz);
+      },
+      update: function(ed, spd) {
+        this.st = this.getNow();
+        this.ed = ed;
+        this.spd = spd;
+        this.ts = (new Date()).getTime();
+        this.df = this.ed - this.st;
+        return this;
+      }
+    };
+
+    //derived from http://stackoverflow.com/questions/11236090/
+    function getMatrixValues() {
+      var tr = self.doc.css(cap.trstyle);
+      if (tr && (tr.substr(0, 6) == "matrix")) {
+        return tr.replace(/^.*\((.*)\)$/g, "$1").replace(/px/g, '').split(/, +/);
+      }
+      return false;
+    }
+
+    if (this.ishwscroll) {
+      // hw accelerated scroll
+      this.doc.translate = {
+        x: 0,
+        y: 0,
+        tx: "0px",
+        ty: "0px"
+      };
+
+      //this one can help to enable hw accel on ios6 http://indiegamr.com/ios6-html-hardware-acceleration-changes-and-how-to-fix-them/
+      if (cap.hastranslate3d && cap.isios) this.doc.css("-webkit-backface-visibility", "hidden"); // prevent flickering http://stackoverflow.com/questions/3461441/      
+
+      this.getScrollTop = function(last) {
+        if (!last) {
+          var mtx = getMatrixValues();
+          if (mtx) return (mtx.length == 16) ? -mtx[13] : -mtx[5]; //matrix3d 16 on IE10
+          if (self.timerscroll && self.timerscroll.bz) return self.timerscroll.bz.getNow();
+        }
+        return self.doc.translate.y;
+      };
+
+      this.getScrollLeft = function(last) {
+        if (!last) {
+          var mtx = getMatrixValues();
+          if (mtx) return (mtx.length == 16) ? -mtx[12] : -mtx[4]; //matrix3d 16 on IE10
+          if (self.timerscroll && self.timerscroll.bh) return self.timerscroll.bh.getNow();
+        }
+        return self.doc.translate.x;
+      };
+
+      this.notifyScrollEvent = function(el) {
+        var e = document.createEvent("UIEvents");
+        e.initUIEvent("scroll", false, true, window, 1);
+        e.niceevent = true;
+        el.dispatchEvent(e);
+      };
+
+      var cxscrollleft = (this.isrtlmode) ? 1 : -1;
+
+      if (cap.hastranslate3d && self.opt.enabletranslate3d) {
+        this.setScrollTop = function(val, silent) {
+          self.doc.translate.y = val;
+          self.doc.translate.ty = (val * -1) + "px";
+          self.doc.css(cap.trstyle, "translate3d(" + self.doc.translate.tx + "," + self.doc.translate.ty + ",0px)");
+          if (!silent) self.notifyScrollEvent(self.win[0]);
+        };
+        this.setScrollLeft = function(val, silent) {
+          self.doc.translate.x = val;
+          self.doc.translate.tx = (val * cxscrollleft) + "px";
+          self.doc.css(cap.trstyle, "translate3d(" + self.doc.translate.tx + "," + self.doc.translate.ty + ",0px)");
+          if (!silent) self.notifyScrollEvent(self.win[0]);
+        };
+      } else {
+        this.setScrollTop = function(val, silent) {
+          self.doc.translate.y = val;
+          self.doc.translate.ty = (val * -1) + "px";
+          self.doc.css(cap.trstyle, "translate(" + self.doc.translate.tx + "," + self.doc.translate.ty + ")");
+          if (!silent) self.notifyScrollEvent(self.win[0]);
+        };
+        this.setScrollLeft = function(val, silent) {
+          self.doc.translate.x = val;
+          self.doc.translate.tx = (val * cxscrollleft) + "px";
+          self.doc.css(cap.trstyle, "translate(" + self.doc.translate.tx + "," + self.doc.translate.ty + ")");
+          if (!silent) self.notifyScrollEvent(self.win[0]);
+        };
+      }
+    } else {
+      // native scroll
+      this.getScrollTop = function() {
+        return self.docscroll.scrollTop();
+      };
+      this.setScrollTop = function(val) {
+        return self.docscroll.scrollTop(val);
+      };
+      this.getScrollLeft = function() {
+        if (self.detected.ismozilla && self.isrtlmode)
+          return Math.abs(self.docscroll.scrollLeft());
+        return self.docscroll.scrollLeft();
+      };
+      this.setScrollLeft = function(val) {
+        return self.docscroll.scrollLeft((self.detected.ismozilla && self.isrtlmode) ? -val : val);
+      };
+    }
+
+    this.getTarget = function(e) {
+      if (!e) return false;
+      if (e.target) return e.target;
+      if (e.srcElement) return e.srcElement;
+      return false;
+    };
+
+    this.hasParent = function(e, id) {
+      if (!e) return false;
+      var el = e.target || e.srcElement || e || false;
+      while (el && el.id != id) {
+        el = el.parentNode || false;
+      }
+      return (el !== false);
+    };
+
+    function getZIndex() {
+      var dom = self.win;
+      if ("zIndex" in dom) return dom.zIndex(); // use jQuery UI method when available
+      while (dom.length > 0) {
+        if (dom[0].nodeType == 9) return false;
+        var zi = dom.css('zIndex');
+        if (!isNaN(zi) && zi != 0) return parseInt(zi);
+        dom = dom.parent();
+      }
+      return false;
+    }
+
+    //inspired by http://forum.jquery.com/topic/width-includes-border-width-when-set-to-thin-medium-thick-in-ie
+    var _convertBorderWidth = {
+      "thin": 1,
+      "medium": 3,
+      "thick": 5
+    };
+
+    function getWidthToPixel(dom, prop, chkheight) {
+      var wd = dom.css(prop);
+      var px = parseFloat(wd);
+      if (isNaN(px)) {
+        px = _convertBorderWidth[wd] || 0;
+        var brd = (px == 3) ? ((chkheight) ? (self.win.outerHeight() - self.win.innerHeight()) : (self.win.outerWidth() - self.win.innerWidth())) : 1; //DON'T TRUST CSS
+        if (self.isie8 && px) px += 1;
+        return (brd) ? px : 0;
+      }
+      return px;
+    }
+
+    this.getDocumentScrollOffset = function() {
+      return {top:window.pageYOffset||document.documentElement.scrollTop,
+              left:window.pageXOffset||document.documentElement.scrollLeft};
+    }
+    
+    this.getOffset = function() {
+      if (self.isfixed) {
+        var ofs = self.win.offset();  // fix Chrome auto issue (when right/bottom props only)
+        var scrl = self.getDocumentScrollOffset();
+        ofs.top-=scrl.top;
+        ofs.left-=scrl.left;
+        return ofs;  
+      }
+      var ww = self.win.offset();
+      if (!self.viewport) return ww;      
+      var vp = self.viewport.offset();
+      return {
+        top: ww.top - vp.top,// + self.viewport.scrollTop(),
+        left: ww.left - vp.left // + self.viewport.scrollLeft()
+      };
+    };
+
+    this.updateScrollBar = function(len) {
+      if (self.ishwscroll) {
+        self.rail.css({  //**
+          height: self.win.innerHeight() - (self.opt.railpadding.top + self.opt.railpadding.bottom)
+        });
+        if (self.railh) self.railh.css({  //**
+          width: self.win.innerWidth() - (self.opt.railpadding.left + self.opt.railpadding.right)
+        });
+        
+      } else {
+        var wpos = self.getOffset();
+        var pos = {
+          top: wpos.top,
+          left: wpos.left  - (self.opt.railpadding.left + self.opt.railpadding.right)
+        };
+        pos.top += getWidthToPixel(self.win, 'border-top-width', true);
+        pos.left += (self.rail.align) ? self.win.outerWidth() - getWidthToPixel(self.win, 'border-right-width') - self.rail.width : getWidthToPixel(self.win, 'border-left-width');
+
+        var off = self.opt.railoffset;
+        if (off) {
+          if (off.top) pos.top += off.top;
+          if (self.rail.align && off.left) pos.left += off.left;
+        }
+        
+        if (!self.railslocked) self.rail.css({
+          top: pos.top,
+          left: pos.left,
+          height: ((len) ? len.h : self.win.innerHeight()) - (self.opt.railpadding.top + self.opt.railpadding.bottom)
+        });
+
+        if (self.zoom) {
+          self.zoom.css({
+            top: pos.top + 1,
+            left: (self.rail.align == 1) ? pos.left - 20 : pos.left + self.rail.width + 4
+          });
+        }
+
+        if (self.railh && !self.railslocked) {
+          var pos = {
+            top: wpos.top,
+            left: wpos.left
+          };
+          var off = self.opt.railhoffset;
+          if (!!off) {
+            if (!!off.top) pos.top += off.top;
+            if (!!off.left) pos.left += off.left;
+          }
+          var y = (self.railh.align) ? pos.top + getWidthToPixel(self.win, 'border-top-width', true) + self.win.innerHeight() - self.railh.height : pos.top + getWidthToPixel(self.win, 'border-top-width', true);
+          var x = pos.left + getWidthToPixel(self.win, 'border-left-width');
+          self.railh.css({
+            top: y  - (self.opt.railpadding.top + self.opt.railpadding.bottom),
+            left: x,
+            width: self.railh.width
+          });
+        }
+
+
+      }
+    };
+
+    this.doRailClick = function(e, dbl, hr) {
+      var fn, pg, cur, pos;
+
+      if (self.railslocked) return;
+      self.cancelEvent(e);
+
+      if (dbl) {
+        fn = (hr) ? self.doScrollLeft : self.doScrollTop;
+        cur = (hr) ? ((e.pageX - self.railh.offset().left - (self.cursorwidth / 2)) * self.scrollratio.x) : ((e.pageY - self.rail.offset().top - (self.cursorheight / 2)) * self.scrollratio.y);
+        fn(cur);
+      } else {
+        fn = (hr) ? self.doScrollLeftBy : self.doScrollBy;
+        cur = (hr) ? self.scroll.x : self.scroll.y;
+        pos = (hr) ? e.pageX - self.railh.offset().left : e.pageY - self.rail.offset().top;
+        pg = (hr) ? self.view.w : self.view.h;
+        fn((cur >= pos) ? pg: -pg);//   (cur >= pos) ? fn(pg): fn(-pg);
+      }
+
+    };
+
+    self.hasanimationframe = (setAnimationFrame);
+    self.hascancelanimationframe = (clearAnimationFrame);
+
+    if (!self.hasanimationframe) {
+      setAnimationFrame = function(fn) {
+        return setTimeout(fn, 15 - Math.floor((+new Date()) / 1000) % 16);
+      }; // 1000/60)};
+      clearAnimationFrame = clearInterval;
+    } else if (!self.hascancelanimationframe) clearAnimationFrame = function() {
+      self.cancelAnimationFrame = true;
+    };
+
+    this.init = function() {
+
+      self.saved.css = [];
+
+      if (cap.isie7mobile) return true; // SORRY, DO NOT WORK!
+      if (cap.isoperamini) return true; // SORRY, DO NOT WORK!
+
+      if (cap.hasmstouch) self.css((self.ispage) ? $("html") : self.win, {
+        '-ms-touch-action': 'none'
+      });
+
+      self.zindex = "auto";
+      if (!self.ispage && self.opt.zindex == "auto") {
+        self.zindex = getZIndex() || "auto";
+      } else {
+        self.zindex = self.opt.zindex;
+      }
+
+      if (!self.ispage && self.zindex != "auto") {
+        if (self.zindex > globalmaxzindex) globalmaxzindex = self.zindex;
+      }
+
+      if (self.isie && self.zindex == 0 && self.opt.zindex == "auto") { // fix IE auto == 0
+        self.zindex = "auto";
+      }
+
+      if (!self.ispage || (!cap.cantouch && !cap.isieold && !cap.isie9mobile)) {
+
+        var cont = self.docscroll;
+        if (self.ispage) cont = (self.haswrapper) ? self.win : self.doc;
+
+        if (!cap.isie9mobile) self.css(cont, {
+          'overflow-y': 'hidden'
+        });
+
+        if (self.ispage && cap.isie7) {
+          if (self.doc[0].nodeName == 'BODY') self.css($("html"), {
+            'overflow-y': 'hidden'
+          }); //IE7 double scrollbar issue
+          else if (self.doc[0].nodeName == 'HTML') self.css($("body"), {
+            'overflow-y': 'hidden'
+          }); //IE7 double scrollbar issue
+        }
+
+        if (cap.isios && !self.ispage && !self.haswrapper) self.css($("body"), {
+          "-webkit-overflow-scrolling": "touch"
+        }); //force hw acceleration
+
+        var cursor = $(document.createElement('div'));
+        cursor.css({
+          position: "relative",
+          top: 0,
+          "float": "right",
+          width: self.opt.cursorwidth,
+          height: "0px",
+          'background-color': self.opt.cursorcolor,
+          border: self.opt.cursorborder,
+          'background-clip': 'padding-box',
+          '-webkit-border-radius': self.opt.cursorborderradius,
+          '-moz-border-radius': self.opt.cursorborderradius,
+          'border-radius': self.opt.cursorborderradius
+        });
+
+        cursor.hborder = parseFloat(cursor.outerHeight() - cursor.innerHeight());
+        
+        cursor.addClass('nicescroll-cursors');
+        
+        self.cursor = cursor;
+
+        var rail = $(document.createElement('div'));
+        rail.attr('id', self.id);
+        rail.addClass('nicescroll-rails nicescroll-rails-vr');
+
+        var v, a, kp = ["left","right","top","bottom"];  //**
+        for (var n in kp) {
+          a = kp[n];
+          v = self.opt.railpadding[a];
+          (v) ? rail.css("padding-"+a,v+"px") : self.opt.railpadding[a] = 0;
+        }
+
+        rail.append(cursor);
+
+        rail.width = Math.max(parseFloat(self.opt.cursorwidth), cursor.outerWidth());
+        rail.css({
+          width: rail.width + "px",
+          'zIndex': self.zindex,
+          "background": self.opt.background,
+          cursor: "default"
+        });
+
+        rail.visibility = true;
+        rail.scrollable = true;
+
+        rail.align = (self.opt.railalign == "left") ? 0 : 1;
+
+        self.rail = rail;
+
+        self.rail.drag = false;
+
+        var zoom = false;
+        if (self.opt.boxzoom && !self.ispage && !cap.isieold) {
+          zoom = document.createElement('div');
+
+          self.bind(zoom, "click", self.doZoom);
+          self.bind(zoom, "mouseenter", function() {
+            self.zoom.css('opacity', self.opt.cursoropacitymax);
+          });
+          self.bind(zoom, "mouseleave", function() {
+            self.zoom.css('opacity', self.opt.cursoropacitymin);
+          });
+
+          self.zoom = $(zoom);
+          self.zoom.css({
+            "cursor": "pointer",
+            'z-index': self.zindex,
+            'backgroundImage': 'url(' + self.opt.scriptpath + 'zoomico.png)',
+            'height': 18,
+            'width': 18,
+            'backgroundPosition': '0px 0px'
+          });
+          if (self.opt.dblclickzoom) self.bind(self.win, "dblclick", self.doZoom);
+          if (cap.cantouch && self.opt.gesturezoom) {
+            self.ongesturezoom = function(e) {
+              if (e.scale > 1.5) self.doZoomIn(e);
+              if (e.scale < 0.8) self.doZoomOut(e);
+              return self.cancelEvent(e);
+            };
+            self.bind(self.win, "gestureend", self.ongesturezoom);
+          }
+        }
+
+        // init HORIZ
+
+        self.railh = false;
+        var railh;
+
+        if (self.opt.horizrailenabled) {
+
+          self.css(cont, {
+            'overflow-x': 'hidden'
+          });
+
+          var cursor = $(document.createElement('div'));
+          cursor.css({
+            position: "absolute",
+            top: 0,
+            height: self.opt.cursorwidth,
+            width: "0px",
+            'background-color': self.opt.cursorcolor,
+            border: self.opt.cursorborder,
+            'background-clip': 'padding-box',
+            '-webkit-border-radius': self.opt.cursorborderradius,
+            '-moz-border-radius': self.opt.cursorborderradius,
+            'border-radius': self.opt.cursorborderradius
+          });
+
+          if (cap.isieold) cursor.css({'overflow':'hidden'});  //IE6 horiz scrollbar issue
+          
+          cursor.wborder = parseFloat(cursor.outerWidth() - cursor.innerWidth());
+          
+          cursor.addClass('nicescroll-cursors');
+          
+          self.cursorh = cursor;
+
+          railh = $(document.createElement('div'));
+          railh.attr('id', self.id + '-hr');
+          railh.addClass('nicescroll-rails nicescroll-rails-hr');
+          railh.height = Math.max(parseFloat(self.opt.cursorwidth), cursor.outerHeight());
+          railh.css({
+            height: railh.height + "px",
+            'zIndex': self.zindex,
+            "background": self.opt.background
+          });
+
+          railh.append(cursor);
+
+          railh.visibility = true;
+          railh.scrollable = true;
+
+          railh.align = (self.opt.railvalign == "top") ? 0 : 1;
+
+          self.railh = railh;
+
+          self.railh.drag = false;
+
+        }
+
+        //        
+
+        if (self.ispage) {
+          rail.css({
+            position: "fixed",
+            top: "0px",
+            height: "100%"
+          });
+          (rail.align) ? rail.css({
+            right: "0px"
+          }): rail.css({
+            left: "0px"
+          });
+          self.body.append(rail);
+          if (self.railh) {
+            railh.css({
+              position: "fixed",
+              left: "0px",
+              width: "100%"
+            });
+            (railh.align) ? railh.css({
+              bottom: "0px"
+            }): railh.css({
+              top: "0px"
+            });
+            self.body.append(railh);
+          }
+        } else {
+          if (self.ishwscroll) {
+            if (self.win.css('position') == 'static') self.css(self.win, {
+              'position': 'relative'
+            });
+            var bd = (self.win[0].nodeName == 'HTML') ? self.body : self.win;
+            $(bd).scrollTop(0).scrollLeft(0);  // fix rail position if content already scrolled
+            if (self.zoom) {
+              self.zoom.css({
+                position: "absolute",
+                top: 1,
+                right: 0,
+                "margin-right": rail.width + 4
+              });
+              bd.append(self.zoom);
+            }
+            rail.css({
+              position: "absolute",
+              top: 0
+            });
+            (rail.align) ? rail.css({
+              right: 0
+            }): rail.css({
+              left: 0
+            });
+            bd.append(rail);
+            if (railh) {
+              railh.css({
+                position: "absolute",
+                left: 0,
+                bottom: 0
+              });
+              (railh.align) ? railh.css({
+                bottom: 0
+              }): railh.css({
+                top: 0
+              });
+              bd.append(railh);
+            }
+          } else {
+            self.isfixed = (self.win.css("position") == "fixed");
+            var rlpos = (self.isfixed) ? "fixed" : "absolute";
+
+            if (!self.isfixed) self.viewport = self.getViewport(self.win[0]);
+            if (self.viewport) {
+              self.body = self.viewport;
+              if ((/fixed|absolute/.test(self.viewport.css("position"))) == false) self.css(self.viewport, {
+                "position": "relative"
+              });
+            }
+
+            rail.css({
+              position: rlpos
+            });
+            if (self.zoom) self.zoom.css({
+              position: rlpos
+            });
+            self.updateScrollBar();
+            self.body.append(rail);
+            if (self.zoom) self.body.append(self.zoom);
+            if (self.railh) {
+              railh.css({
+                position: rlpos
+              });
+              self.body.append(railh);
+            }
+          }
+
+          if (cap.isios) self.css(self.win, {
+            '-webkit-tap-highlight-color': 'rgba(0,0,0,0)',
+            '-webkit-touch-callout': 'none'
+          }); // prevent grey layer on click
+
+          if (cap.isie && self.opt.disableoutline) self.win.attr("hideFocus", "true"); // IE, prevent dotted rectangle on focused div
+          if (cap.iswebkit && self.opt.disableoutline) self.win.css({"outline": "none"});  // Webkit outline
+          //if (cap.isopera&&self.opt.disableoutline) self.win.css({"outline":"0"});  // Opera 12- to test [TODO]
+
+        }
+
+        if (self.opt.autohidemode === false) {
+          self.autohidedom = false;
+          self.rail.css({
+            opacity: self.opt.cursoropacitymax
+          });
+          if (self.railh) self.railh.css({
+            opacity: self.opt.cursoropacitymax
+          });
+        } else if ((self.opt.autohidemode === true) || (self.opt.autohidemode === "leave")) {
+          self.autohidedom = $().add(self.rail);
+          if (cap.isie8) self.autohidedom = self.autohidedom.add(self.cursor);
+          if (self.railh) self.autohidedom = self.autohidedom.add(self.railh);
+          if (self.railh && cap.isie8) self.autohidedom = self.autohidedom.add(self.cursorh);
+        } else if (self.opt.autohidemode == "scroll") {
+          self.autohidedom = $().add(self.rail);
+          if (self.railh) self.autohidedom = self.autohidedom.add(self.railh);
+        } else if (self.opt.autohidemode == "cursor") {
+          self.autohidedom = $().add(self.cursor);
+          if (self.railh) self.autohidedom = self.autohidedom.add(self.cursorh);
+        } else if (self.opt.autohidemode == "hidden") {
+          self.autohidedom = false;
+          self.hide();
+          self.railslocked = false;
+        }
+
+        if (cap.isie9mobile) {
+
+          self.scrollmom = new ScrollMomentumClass2D(self);
+
+          self.onmangotouch = function() {
+            var py = self.getScrollTop();
+            var px = self.getScrollLeft();
+
+            if ((py == self.scrollmom.lastscrolly) && (px == self.scrollmom.lastscrollx)) return true;
+
+            var dfy = py - self.mangotouch.sy;
+            var dfx = px - self.mangotouch.sx;
+            var df = Math.round(Math.sqrt(Math.pow(dfx, 2) + Math.pow(dfy, 2)));
+            if (df == 0) return;
+
+            var dry = (dfy < 0) ? -1 : 1;
+            var drx = (dfx < 0) ? -1 : 1;
+
+            var tm = +new Date();
+            if (self.mangotouch.lazy) clearTimeout(self.mangotouch.lazy);
+
+            if (((tm - self.mangotouch.tm) > 80) || (self.mangotouch.dry != dry) || (self.mangotouch.drx != drx)) {
+              self.scrollmom.stop();
+              self.scrollmom.reset(px, py);
+              self.mangotouch.sy = py;
+              self.mangotouch.ly = py;
+              self.mangotouch.sx = px;
+              self.mangotouch.lx = px;
+              self.mangotouch.dry = dry;
+              self.mangotouch.drx = drx;
+              self.mangotouch.tm = tm;
+            } else {
+
+              self.scrollmom.stop();
+              self.scrollmom.update(self.mangotouch.sx - dfx, self.mangotouch.sy - dfy);
+              self.mangotouch.tm = tm;
+
+              var ds = Math.max(Math.abs(self.mangotouch.ly - py), Math.abs(self.mangotouch.lx - px));
+              self.mangotouch.ly = py;
+              self.mangotouch.lx = px;
+
+              if (ds > 2) {
+                self.mangotouch.lazy = setTimeout(function() {
+                  self.mangotouch.lazy = false;
+                  self.mangotouch.dry = 0;
+                  self.mangotouch.drx = 0;
+                  self.mangotouch.tm = 0;
+                  self.scrollmom.doMomentum(30);
+                }, 100);
+              }
+            }
+          };
+
+          var top = self.getScrollTop();
+          var lef = self.getScrollLeft();
+          self.mangotouch = {
+            sy: top,
+            ly: top,
+            dry: 0,
+            sx: lef,
+            lx: lef,
+            drx: 0,
+            lazy: false,
+            tm: 0
+          };
+
+          self.bind(self.docscroll, "scroll", self.onmangotouch);
+
+        } else {
+
+          if (cap.cantouch || self.istouchcapable || self.opt.touchbehavior || cap.hasmstouch) {
+
+            self.scrollmom = new ScrollMomentumClass2D(self);
+
+            self.ontouchstart = function(e) {
+              if (e.pointerType && e.pointerType != 2 && e.pointerType != "touch") return false;
+              
+              self.hasmoving = false;
+
+              if (!self.railslocked) {
+
+                var tg;
+                if (cap.hasmstouch) {
+                  tg = (e.target) ? e.target : false;
+                  while (tg) {
+                    var nc = $(tg).getNiceScroll();
+                    if ((nc.length > 0) && (nc[0].me == self.me)) break;
+                    if (nc.length > 0) return false;
+                    if ((tg.nodeName == 'DIV') && (tg.id == self.id)) break;
+                    tg = (tg.parentNode) ? tg.parentNode : false;
+                  }
+                }
+
+                self.cancelScroll();
+
+                tg = self.getTarget(e);
+
+                if (tg) {
+                  var skp = (/INPUT/i.test(tg.nodeName)) && (/range/i.test(tg.type));
+                  if (skp) return self.stopPropagation(e);
+                }
+
+                if (!("clientX" in e) && ("changedTouches" in e)) {
+                  e.clientX = e.changedTouches[0].clientX;
+                  e.clientY = e.changedTouches[0].clientY;
+                }
+
+                if (self.forcescreen) {
+                  var le = e;
+                  e = {
+                    "original": (e.original) ? e.original : e
+                  };
+                  e.clientX = le.screenX;
+                  e.clientY = le.screenY;
+                }
+
+                self.rail.drag = {
+                  x: e.clientX,
+                  y: e.clientY,
+                  sx: self.scroll.x,
+                  sy: self.scroll.y,
+                  st: self.getScrollTop(),
+                  sl: self.getScrollLeft(),
+                  pt: 2,
+                  dl: false
+                };
+
+                if (self.ispage || !self.opt.directionlockdeadzone) {
+                  self.rail.drag.dl = "f";
+                } else {
+
+                  var view = {
+                    w: $(window).width(),
+                    h: $(window).height()
+                  };
+
+                  var page = {
+                    w: Math.max(document.body.scrollWidth, document.documentElement.scrollWidth),
+                    h: Math.max(document.body.scrollHeight, document.documentElement.scrollHeight)
+                  };
+
+                  var maxh = Math.max(0, page.h - view.h);
+                  var maxw = Math.max(0, page.w - view.w);
+
+                  if (!self.rail.scrollable && self.railh.scrollable) self.rail.drag.ck = (maxh > 0) ? "v" : false;
+                  else if (self.rail.scrollable && !self.railh.scrollable) self.rail.drag.ck = (maxw > 0) ? "h" : false;
+                  else self.rail.drag.ck = false;
+                  if (!self.rail.drag.ck) self.rail.drag.dl = "f";
+                }
+
+                if (self.opt.touchbehavior && self.isiframe && cap.isie) {
+                  var wp = self.win.position();
+                  self.rail.drag.x += wp.left;
+                  self.rail.drag.y += wp.top;
+                }
+
+                self.hasmoving = false;
+                self.lastmouseup = false;
+                self.scrollmom.reset(e.clientX, e.clientY);
+                
+                if (!cap.cantouch && !this.istouchcapable && !e.pointerType) {       
+                
+                  var ip = (tg) ? /INPUT|SELECT|TEXTAREA/i.test(tg.nodeName) : false;
+                  if (!ip) {
+                    if (!self.ispage && cap.hasmousecapture) tg.setCapture();
+                    if (self.opt.touchbehavior) {
+                      if (tg.onclick && !(tg._onclick || false)) { // intercept DOM0 onclick event
+                        tg._onclick = tg.onclick;
+                        tg.onclick = function(e) {
+                          if (self.hasmoving) return false;
+                          tg._onclick.call(this, e);
+                        };
+                      }
+                      return self.cancelEvent(e);
+                    }
+                    return self.stopPropagation(e);
+                  }
+
+                  if (/SUBMIT|CANCEL|BUTTON/i.test($(tg).attr('type'))) {
+                    pc = {
+                      "tg": tg,
+                      "click": false
+                    };
+                    self.preventclick = pc;
+                  }
+
+                }
+              }
+
+            };
+
+            self.ontouchend = function(e) {              
+              if (!self.rail.drag) return true;              
+              if (self.rail.drag.pt == 2) {
+                if (e.pointerType && e.pointerType != 2 && e.pointerType != "touch") return false;
+                self.scrollmom.doMomentum();
+                self.rail.drag = false;
+                if (self.hasmoving) {
+                  self.lastmouseup = true;
+                  self.hideCursor();
+                  if (cap.hasmousecapture) document.releaseCapture();
+                  if (!cap.cantouch) return self.cancelEvent(e);
+                }
+              }
+              else if (self.rail.drag.pt == 1) {
+                return self.onmouseup(e);
+              }
+
+            };
+
+            var moveneedoffset = (self.opt.touchbehavior && self.isiframe && !cap.hasmousecapture);
+
+            self.ontouchmove = function(e, byiframe) {
+
+              if (!self.rail.drag) return false;
+            
+              if (e.targetTouches && self.opt.preventmultitouchscrolling) {
+                if (e.targetTouches.length > 1) return false; // multitouch
+              }
+            
+              if (e.pointerType && e.pointerType != 2 && e.pointerType != "touch") return false;
+          
+              if (self.rail.drag.pt == 2) {
+                if (cap.cantouch && (cap.isios) && (typeof e.original == "undefined")) return true; // prevent ios "ghost" events by clickable elements
+
+                self.hasmoving = true;
+
+                if (self.preventclick && !self.preventclick.click) {
+                  self.preventclick.click = self.preventclick.tg.onclick || false;
+                  self.preventclick.tg.onclick = self.onpreventclick;
+                }
+
+                var ev = $.extend({
+                  "original": e
+                }, e);
+                e = ev;
+
+                if (("changedTouches" in e)) {
+                  e.clientX = e.changedTouches[0].clientX;
+                  e.clientY = e.changedTouches[0].clientY;
+                }
+
+                if (self.forcescreen) {
+                  var le = e;
+                  e = {
+                    "original": (e.original) ? e.original : e
+                  };
+                  e.clientX = le.screenX;
+                  e.clientY = le.screenY;
+                }
+
+                var ofy,ofx;
+                ofx = ofy = 0;
+
+                if (moveneedoffset && !byiframe) {
+                  var wp = self.win.position();
+                  ofx = -wp.left;
+                  ofy = -wp.top;
+                }
+
+                var fy = e.clientY + ofy;
+                var my = (fy - self.rail.drag.y);
+                var fx = e.clientX + ofx;
+                var mx = (fx - self.rail.drag.x);
+
+                var ny = self.rail.drag.st - my;
+
+                if (self.ishwscroll && self.opt.bouncescroll) {
+                  if (ny < 0) {
+                    ny = Math.round(ny / 2);
+                    //                    fy = 0;
+                  } else if (ny > self.page.maxh) {
+                    ny = self.page.maxh + Math.round((ny - self.page.maxh) / 2);
+                    //                    fy = 0;
+                  }
+                } else {
+                  if (ny < 0) {
+                    ny = 0;
+                    fy = 0;
+                  }
+                  if (ny > self.page.maxh) {
+                    ny = self.page.maxh;
+                    fy = 0;
+                  }
+                }
+
+                var nx;
+                if (self.railh && self.railh.scrollable) {
+                  nx = (self.isrtlmode) ? mx - self.rail.drag.sl : self.rail.drag.sl - mx;
+
+                  if (self.ishwscroll && self.opt.bouncescroll) {
+                    if (nx < 0) {
+                      nx = Math.round(nx / 2);
+                      //                      fx = 0;
+                    } else if (nx > self.page.maxw) {
+                      nx = self.page.maxw + Math.round((nx - self.page.maxw) / 2);
+                      //                      fx = 0;
+                    }
+                  } else {
+                    if (nx < 0) {
+                      nx = 0;
+                      fx = 0;
+                    }
+                    if (nx > self.page.maxw) {
+                      nx = self.page.maxw;
+                      fx = 0;
+                    }
+                  }
+
+                }
+
+                var grabbed = false;
+                if (self.rail.drag.dl) {
+                  grabbed = true;
+                  if (self.rail.drag.dl == "v") nx = self.rail.drag.sl;
+                  else if (self.rail.drag.dl == "h") ny = self.rail.drag.st;
+                } else {
+                  var ay = Math.abs(my);
+                  var ax = Math.abs(mx);
+                  var dz = self.opt.directionlockdeadzone;
+                  if (self.rail.drag.ck == "v") {
+                    if (ay > dz && (ax <= (ay * 0.3))) {
+                      self.rail.drag = false;
+                      return true;
+                    } else if (ax > dz) {
+                      self.rail.drag.dl = "f";
+                      $("body").scrollTop($("body").scrollTop()); // stop iOS native scrolling (when active javascript has blocked)
+                    }
+                  } else if (self.rail.drag.ck == "h") {
+                    if (ax > dz && (ay <= (ax * 0.3))) {
+                      self.rail.drag = false;
+                      return true;
+                    } else if (ay > dz) {
+                      self.rail.drag.dl = "f";
+                      $("body").scrollLeft($("body").scrollLeft()); // stop iOS native scrolling (when active javascript has blocked)
+                    }
+                  }
+                }
+
+                self.synched("touchmove", function() {
+                  if (self.rail.drag && (self.rail.drag.pt == 2)) {
+                    if (self.prepareTransition) self.prepareTransition(0);
+                    if (self.rail.scrollable) self.setScrollTop(ny);
+                    self.scrollmom.update(fx, fy);
+                    if (self.railh && self.railh.scrollable) {
+                      self.setScrollLeft(nx);
+                      self.showCursor(ny, nx);
+                    } else {
+                      self.showCursor(ny);
+                    }
+                    if (cap.isie10) document.selection.clear();
+                  }
+                });
+
+                if (cap.ischrome && self.istouchcapable) grabbed = false; //chrome touch emulation doesn't like!
+                if (grabbed) return self.cancelEvent(e);
+              }
+              else if (self.rail.drag.pt == 1) { // drag on cursor
+                return self.onmousemove(e);
+              }
+
+            };
+
+          }
+
+          self.onmousedown = function(e, hronly) {
+            if (self.rail.drag && self.rail.drag.pt != 1) return;
+            if (self.railslocked) return self.cancelEvent(e);
+            self.cancelScroll();
+            self.rail.drag = {
+              x: e.clientX,
+              y: e.clientY,
+              sx: self.scroll.x,
+              sy: self.scroll.y,
+              pt: 1,
+              hr: (!!hronly)
+            };
+            var tg = self.getTarget(e);
+            if (!self.ispage && cap.hasmousecapture) tg.setCapture();
+            if (self.isiframe && !cap.hasmousecapture) {
+              self.saved.csspointerevents = self.doc.css("pointer-events");
+              self.css(self.doc, {
+                "pointer-events": "none"
+              });
+            }
+            self.hasmoving = false;
+            return self.cancelEvent(e);
+          };
+
+          self.onmouseup = function(e) {
+            if (self.rail.drag) {
+              if (self.rail.drag.pt != 1) return true;
+              if (cap.hasmousecapture) document.releaseCapture();
+              if (self.isiframe && !cap.hasmousecapture) self.doc.css("pointer-events", self.saved.csspointerevents);              
+              self.rail.drag = false;
+              //if (!self.rail.active) self.hideCursor();
+              if (self.hasmoving) self.triggerScrollEnd(); // TODO - check &&!self.scrollrunning
+              return self.cancelEvent(e);
+            }
+          };
+
+          self.onmousemove = function(e) {
+            if (self.rail.drag) {
+              if (self.rail.drag.pt != 1) return;
+
+              if (cap.ischrome && e.which == 0) return self.onmouseup(e);
+
+              self.cursorfreezed = true;
+              self.hasmoving = true;
+
+              if (self.rail.drag.hr) {
+                self.scroll.x = self.rail.drag.sx + (e.clientX - self.rail.drag.x);
+                if (self.scroll.x < 0) self.scroll.x = 0;
+                var mw = self.scrollvaluemaxw;
+                if (self.scroll.x > mw) self.scroll.x = mw;
+              } else {
+                self.scroll.y = self.rail.drag.sy + (e.clientY - self.rail.drag.y);
+                if (self.scroll.y < 0) self.scroll.y = 0;
+                var my = self.scrollvaluemax;
+                if (self.scroll.y > my) self.scroll.y = my;
+              }
+
+              self.synched('mousemove', function() {
+                if (self.rail.drag && (self.rail.drag.pt == 1)) {
+                  self.showCursor();
+                  if (self.rail.drag.hr) {
+                    if (self.hasreversehr) {
+                      self.doScrollLeft(self.scrollvaluemaxw-Math.round(self.scroll.x * self.scrollratio.x), self.opt.cursordragspeed);
+                    } else {
+                      self.doScrollLeft(Math.round(self.scroll.x * self.scrollratio.x), self.opt.cursordragspeed);
+                    }
+                  }
+                  else self.doScrollTop(Math.round(self.scroll.y * self.scrollratio.y), self.opt.cursordragspeed);
+                }
+              });
+
+              return self.cancelEvent(e);
+            }
+            /*              
+            else {
+              self.checkarea = true;
+            }
+*/
+          };
+
+          if (cap.cantouch || self.opt.touchbehavior) {
+
+            self.onpreventclick = function(e) {
+              if (self.preventclick) {
+                self.preventclick.tg.onclick = self.preventclick.click;
+                self.preventclick = false;
+                return self.cancelEvent(e);
+              }
+            }
+
+            self.bind(self.win, "mousedown", self.ontouchstart); // control content dragging
+
+            self.onclick = (cap.isios) ? false : function(e) {
+              if (self.lastmouseup) {
+                self.lastmouseup = false;
+                return self.cancelEvent(e);
+              } else {
+                return true;
+              }
+            };
+
+            if (self.opt.grabcursorenabled && cap.cursorgrabvalue) {
+              self.css((self.ispage) ? self.doc : self.win, {
+                'cursor': cap.cursorgrabvalue
+              });
+              self.css(self.rail, {
+                'cursor': cap.cursorgrabvalue
+              });
+            }
+
+          } else {
+
+            var checkSelectionScroll = function(e) {
+              if (!self.selectiondrag) return;
+
+              if (e) {
+                var ww = self.win.outerHeight();
+                var df = (e.pageY - self.selectiondrag.top);
+                if (df > 0 && df < ww) df = 0;
+                if (df >= ww) df -= ww;
+                self.selectiondrag.df = df;
+              }
+              if (self.selectiondrag.df == 0) return;
+
+              var rt = -Math.floor(self.selectiondrag.df / 6) * 2;
+              self.doScrollBy(rt);
+
+              self.debounced("doselectionscroll", function() {
+                checkSelectionScroll()
+              }, 50);
+            };
+
+            if ("getSelection" in document) { // A grade - Major browsers
+              self.hasTextSelected = function() {
+                return (document.getSelection().rangeCount > 0);
+              };
+            } else if ("selection" in document) { //IE9-
+              self.hasTextSelected = function() {
+                return (document.selection.type != "None");
+              };
+            } else {
+              self.hasTextSelected = function() { // no support
+                return false;
+              };
+            }
+
+            self.onselectionstart = function(e) {
+/*  More testing - severe chrome issues            
+              if (!self.haswrapper&&(e.which&&e.which==2)) {  // fool browser to manage middle button scrolling
+                self.win.css({'overflow':'auto'});
+                setTimeout(function(){
+                  self.win.css({'overflow':''});
+                },10);                
+                return true;
+              }            
+*/              
+              if (self.ispage) return;
+              self.selectiondrag = self.win.offset();
+            };
+            
+            self.onselectionend = function(e) {
+              self.selectiondrag = false;
+            };
+            self.onselectiondrag = function(e) {
+              if (!self.selectiondrag) return;
+              if (self.hasTextSelected()) self.debounced("selectionscroll", function() {
+                checkSelectionScroll(e)
+              }, 250);
+            };
+
+
+          }
+
+          if (cap.hasw3ctouch) { //IE11+
+            self.css(self.rail, {
+              'touch-action': 'none'
+            });
+            self.css(self.cursor, {
+              'touch-action': 'none'
+            });
+            self.bind(self.win, "pointerdown", self.ontouchstart);
+            self.bind(document, "pointerup", self.ontouchend);
+            self.bind(document, "pointermove", self.ontouchmove);
+          } else if (cap.hasmstouch) { //IE10
+            self.css(self.rail, {
+              '-ms-touch-action': 'none'
+            });
+            self.css(self.cursor, {
+              '-ms-touch-action': 'none'
+            });
+            self.bind(self.win, "MSPointerDown", self.ontouchstart);
+            self.bind(document, "MSPointerUp", self.ontouchend);
+            self.bind(document, "MSPointerMove", self.ontouchmove);
+            self.bind(self.cursor, "MSGestureHold", function(e) {
+              e.preventDefault()
+            });
+            self.bind(self.cursor, "contextmenu", function(e) {
+              e.preventDefault()
+            });
+          } else if (this.istouchcapable) { //desktop with screen touch enabled
+            self.bind(self.win, "touchstart", self.ontouchstart);
+            self.bind(document, "touchend", self.ontouchend);
+            self.bind(document, "touchcancel", self.ontouchend);
+            self.bind(document, "touchmove", self.ontouchmove);
+          }
+
+          
+          if (self.opt.cursordragontouch || (!cap.cantouch && !self.opt.touchbehavior)) {
+
+            self.rail.css({
+              "cursor": "default"
+            });
+            self.railh && self.railh.css({
+              "cursor": "default"
+            });
+
+            self.jqbind(self.rail, "mouseenter", function() {
+              if (!self.ispage && !self.win.is(":visible")) return false;
+              if (self.canshowonmouseevent) self.showCursor();
+              self.rail.active = true;
+            });
+            self.jqbind(self.rail, "mouseleave", function() {
+              self.rail.active = false;
+              if (!self.rail.drag) self.hideCursor();
+            });
+
+            if (self.opt.sensitiverail) {
+              self.bind(self.rail, "click", function(e) {
+                self.doRailClick(e, false, false)
+              });
+              self.bind(self.rail, "dblclick", function(e) {
+                self.doRailClick(e, true, false)
+              });
+              self.bind(self.cursor, "click", function(e) {
+                self.cancelEvent(e)
+              });
+              self.bind(self.cursor, "dblclick", function(e) {
+                self.cancelEvent(e)
+              });
+            }
+
+            if (self.railh) {
+              self.jqbind(self.railh, "mouseenter", function() {
+                if (!self.ispage && !self.win.is(":visible")) return false;
+                if (self.canshowonmouseevent) self.showCursor();
+                self.rail.active = true;
+              });
+              self.jqbind(self.railh, "mouseleave", function() {
+                self.rail.active = false;
+                if (!self.rail.drag) self.hideCursor();
+              });
+
+              if (self.opt.sensitiverail) {
+                self.bind(self.railh, "click", function(e) {
+                  self.doRailClick(e, false, true)
+                });
+                self.bind(self.railh, "dblclick", function(e) {
+                  self.doRailClick(e, true, true)
+                });
+                self.bind(self.cursorh, "click", function(e) {
+                  self.cancelEvent(e)
+                });
+                self.bind(self.cursorh, "dblclick", function(e) {
+                  self.cancelEvent(e)
+                });
+              }
+
+            }
+
+          }
+
+          if (!cap.cantouch && !self.opt.touchbehavior) {
+
+            self.bind((cap.hasmousecapture) ? self.win : document, "mouseup", self.onmouseup);
+            self.bind(document, "mousemove", self.onmousemove);
+            if (self.onclick) self.bind(document, "click", self.onclick);
+
+            self.bind(self.cursor, "mousedown", self.onmousedown);
+            self.bind(self.cursor, "mouseup", self.onmouseup);
+
+            if (self.railh) {
+              self.bind(self.cursorh, "mousedown", function(e) {
+                self.onmousedown(e, true)
+              });
+              self.bind(self.cursorh, "mouseup", self.onmouseup);
+            }
+            
+            if (!self.ispage && self.opt.enablescrollonselection) {
+              self.bind(self.win[0], "mousedown", self.onselectionstart);
+              self.bind(document, "mouseup", self.onselectionend);
+              self.bind(self.cursor, "mouseup", self.onselectionend);
+              if (self.cursorh) self.bind(self.cursorh, "mouseup", self.onselectionend);
+              self.bind(document, "mousemove", self.onselectiondrag);
+            }
+
+            if (self.zoom) {
+              self.jqbind(self.zoom, "mouseenter", function() {
+                if (self.canshowonmouseevent) self.showCursor();
+                self.rail.active = true;
+              });
+              self.jqbind(self.zoom, "mouseleave", function() {
+                self.rail.active = false;
+                if (!self.rail.drag) self.hideCursor();
+              });
+            }
+
+          } else {
+
+            self.bind((cap.hasmousecapture) ? self.win : document, "mouseup", self.ontouchend);
+            self.bind(document, "mousemove", self.ontouchmove);
+            if (self.onclick) self.bind(document, "click", self.onclick);
+
+            if (self.opt.cursordragontouch) {
+              self.bind(self.cursor, "mousedown", self.onmousedown);
+              self.bind(self.cursor, "mouseup", self.onmouseup);
+              //self.bind(self.cursor, "mousemove", self.onmousemove);
+              self.cursorh && self.bind(self.cursorh, "mousedown", function(e) {
+                self.onmousedown(e, true)
+              });
+              //self.cursorh && self.bind(self.cursorh, "mousemove", self.onmousemove);
+              self.cursorh && self.bind(self.cursorh, "mouseup", self.onmouseup);
+            }
+
+          }
+
+          if (self.opt.enablemousewheel) {
+            if (!self.isiframe) self.bind((cap.isie && self.ispage) ? document : self.win /*self.docscroll*/ , "mousewheel", self.onmousewheel);
+            self.bind(self.rail, "mousewheel", self.onmousewheel);
+            if (self.railh) self.bind(self.railh, "mousewheel", self.onmousewheelhr);
+          }
+
+          if (!self.ispage && !cap.cantouch && !(/HTML|^BODY/.test(self.win[0].nodeName))) {
+            if (!self.win.attr("tabindex")) self.win.attr({
+              "tabindex": tabindexcounter++
+            });
+
+            self.jqbind(self.win, "focus", function(e) {
+              domfocus = (self.getTarget(e)).id || true;
+              self.hasfocus = true;
+              if (self.canshowonmouseevent) self.noticeCursor();
+            });
+            self.jqbind(self.win, "blur", function(e) {
+              domfocus = false;
+              self.hasfocus = false;
+            });
+
+            self.jqbind(self.win, "mouseenter", function(e) {
+              mousefocus = (self.getTarget(e)).id || true;
+              self.hasmousefocus = true;
+              if (self.canshowonmouseevent) self.noticeCursor();
+            });
+            self.jqbind(self.win, "mouseleave", function() {
+              mousefocus = false;
+              self.hasmousefocus = false;
+              if (!self.rail.drag) self.hideCursor();
+            });
+
+          }
+
+        } // !ie9mobile
+
+        //Thanks to http://www.quirksmode.org !!
+        self.onkeypress = function(e) {
+          if (self.railslocked && self.page.maxh == 0) return true;
+
+          e = (e) ? e : window.e;
+          var tg = self.getTarget(e);
+          if (tg && /INPUT|TEXTAREA|SELECT|OPTION/.test(tg.nodeName)) {
+            var tp = tg.getAttribute('type') || tg.type || false;
+            if ((!tp) || !(/submit|button|cancel/i.tp)) return true;
+          }
+
+          if ($(tg).attr('contenteditable')) return true;
+
+          if (self.hasfocus || (self.hasmousefocus && !domfocus) || (self.ispage && !domfocus && !mousefocus)) {
+            var key = e.keyCode;
+
+            if (self.railslocked && key != 27) return self.cancelEvent(e);
+
+            var ctrl = e.ctrlKey || false;
+            var shift = e.shiftKey || false;
+
+            var ret = false;
+            switch (key) {
+              case 38:
+              case 63233: //safari
+                self.doScrollBy(24 * 3);
+                ret = true;
+                break;
+              case 40:
+              case 63235: //safari
+                self.doScrollBy(-24 * 3);
+                ret = true;
+                break;
+              case 37:
+              case 63232: //safari
+                if (self.railh) {
+                  (ctrl) ? self.doScrollLeft(0): self.doScrollLeftBy(24 * 3);
+                  ret = true;
+                }
+                break;
+              case 39:
+              case 63234: //safari
+                if (self.railh) {
+                  (ctrl) ? self.doScrollLeft(self.page.maxw): self.doScrollLeftBy(-24 * 3);
+                  ret = true;
+                }
+                break;
+              case 33:
+              case 63276: // safari
+                self.doScrollBy(self.view.h);
+                ret = true;
+                break;
+              case 34:
+              case 63277: // safari
+                self.doScrollBy(-self.view.h);
+                ret = true;
+                break;
+              case 36:
+              case 63273: // safari                
+                (self.railh && ctrl) ? self.doScrollPos(0, 0): self.doScrollTo(0);
+                ret = true;
+                break;
+              case 35:
+              case 63275: // safari
+                (self.railh && ctrl) ? self.doScrollPos(self.page.maxw, self.page.maxh): self.doScrollTo(self.page.maxh);
+                ret = true;
+                break;
+              case 32:
+                if (self.opt.spacebarenabled) {
+                  (shift) ? self.doScrollBy(self.view.h): self.doScrollBy(-self.view.h);
+                  ret = true;
+                }
+                break;
+              case 27: // ESC
+                if (self.zoomactive) {
+                  self.doZoom();
+                  ret = true;
+                }
+                break;
+            }
+            if (ret) return self.cancelEvent(e);
+          }
+        };
+
+        if (self.opt.enablekeyboard) self.bind(document, (cap.isopera && !cap.isopera12) ? "keypress" : "keydown", self.onkeypress);
+
+        self.bind(document, "keydown", function(e) {
+          var ctrl = e.ctrlKey || false;
+          if (ctrl) self.wheelprevented = true;
+        });
+        self.bind(document, "keyup", function(e) {
+          var ctrl = e.ctrlKey || false;
+          if (!ctrl) self.wheelprevented = false;
+        });
+        self.bind(window,"blur",function(e){
+          self.wheelprevented = false;
+        });        
+
+        self.bind(window, 'resize', self.lazyResize);
+        self.bind(window, 'orientationchange', self.lazyResize);
+
+        self.bind(window, "load", self.lazyResize);
+
+        if (cap.ischrome && !self.ispage && !self.haswrapper) { //chrome void scrollbar bug - it persists in version 26
+          var tmp = self.win.attr("style");
+          var ww = parseFloat(self.win.css("width")) + 1;
+          self.win.css('width', ww);
+          self.synched("chromefix", function() {
+            self.win.attr("style", tmp)
+          });
+        }
+
+
+        // Trying a cross-browser implementation - good luck!
+
+        self.onAttributeChange = function(e) {
+          self.lazyResize(self.isieold ? 250 : 30);
+        };
+
+        if (ClsMutationObserver !== false) {
+          self.observerbody = new ClsMutationObserver(function(mutations) {
+            mutations.forEach(function(mut){
+              if (mut.type=="attributes") {
+                return ($("body").hasClass("modal-open")) ? self.hide() : self.show();  // Support for Bootstrap modal
+              }
+            });  
+            if (document.body.scrollHeight!=self.page.maxh) return self.lazyResize(30);
+          });
+          self.observerbody.observe(document.body, {
+            childList: true,
+            subtree: true,
+            characterData: false,
+            attributes: true,
+            attributeFilter: ['class']
+          });
+        }
+        
+        if (!self.ispage && !self.haswrapper) {
+          // redesigned MutationObserver for Chrome18+/Firefox14+/iOS6+ with support for: remove div, add/remove content
+          if (ClsMutationObserver !== false) {
+            self.observer = new ClsMutationObserver(function(mutations) {
+              mutations.forEach(self.onAttributeChange);
+            });
+            self.observer.observe(self.win[0], {
+              childList: true,
+              characterData: false,
+              attributes: true,
+              subtree: false
+            });
+            self.observerremover = new ClsMutationObserver(function(mutations) {
+              mutations.forEach(function(mo) {
+                if (mo.removedNodes.length > 0) {
+                  for (var dd in mo.removedNodes) {
+                    if (!!self && (mo.removedNodes[dd] == self.win[0])) return self.remove();
+                  }
+                }
+              });
+            });
+            self.observerremover.observe(self.win[0].parentNode, {
+              childList: true,
+              characterData: false,
+              attributes: false,
+              subtree: false
+            });
+          } else {
+            self.bind(self.win, (cap.isie && !cap.isie9) ? "propertychange" : "DOMAttrModified", self.onAttributeChange);
+            if (cap.isie9) self.win[0].attachEvent("onpropertychange", self.onAttributeChange); //IE9 DOMAttrModified bug
+            self.bind(self.win, "DOMNodeRemoved", function(e) {
+              if (e.target == self.win[0]) self.remove();
+            });
+          }
+        }
+
+        //
+
+        if (!self.ispage && self.opt.boxzoom) self.bind(window, "resize", self.resizeZoom);
+        if (self.istextarea) self.bind(self.win, "mouseup", self.lazyResize);
+
+        //        self.checkrtlmode = true;
+        self.lazyResize(30);
+
+      }
+      
+      if (this.doc[0].nodeName == 'IFRAME') {
+        var oniframeload = function() {
+          self.iframexd = false;
+          var doc;
+          try {
+            doc = 'contentDocument' in this ? this.contentDocument : this.contentWindow.document;
+            var a = doc.domain;
+          } catch (e) {
+            self.iframexd = true;
+            doc = false
+          }
+          
+          if (self.iframexd) {
+            if ("console" in window) console.log('NiceScroll error: policy restriced iframe');
+            return true; //cross-domain - I can't manage this        
+          }
+
+          self.forcescreen = true;
+
+          if (self.isiframe) {
+            self.iframe = {
+              "doc": $(doc),
+              "html": self.doc.contents().find('html')[0],
+              "body": self.doc.contents().find('body')[0]
+            };
+            self.getContentSize = function() {
+              return {
+                w: Math.max(self.iframe.html.scrollWidth, self.iframe.body.scrollWidth),
+                h: Math.max(self.iframe.html.scrollHeight, self.iframe.body.scrollHeight)
+              };
+            };
+            self.docscroll = $(self.iframe.body); //$(this.contentWindow);
+          }
+
+          if (!cap.isios && self.opt.iframeautoresize && !self.isiframe) {
+            self.win.scrollTop(0); // reset position
+            self.doc.height(""); //reset height to fix browser bug
+            var hh = Math.max(doc.getElementsByTagName('html')[0].scrollHeight, doc.body.scrollHeight);
+            self.doc.height(hh);
+          }
+          self.lazyResize(30);
+
+          if (cap.isie7) self.css($(self.iframe.html), {
+            'overflow-y': 'hidden'
+          });
+          self.css($(self.iframe.body), {
+            'overflow-y': 'hidden'
+          });
+
+          if (cap.isios && self.haswrapper) {
+            self.css($(doc.body), {
+              '-webkit-transform': 'translate3d(0,0,0)'
+            }); // avoid iFrame content clipping - thanks to http://blog.derraab.com/2012/04/02/avoid-iframe-content-clipping-with-css-transform-on-ios/
+          }
+
+          if ('contentWindow' in this) {
+            self.bind(this.contentWindow, "scroll", self.onscroll); //IE8 & minor
+          } else {
+            self.bind(doc, "scroll", self.onscroll);
+          }
+
+          if (self.opt.enablemousewheel) {
+            self.bind(doc, "mousewheel", self.onmousewheel);
+          }
+
+          if (self.opt.enablekeyboard) self.bind(doc, (cap.isopera) ? "keypress" : "keydown", self.onkeypress);
+
+          if (cap.cantouch || self.opt.touchbehavior) {
+            self.bind(doc, "mousedown", self.ontouchstart);
+            self.bind(doc, "mousemove", function(e) {
+              return self.ontouchmove(e, true)
+            });
+            if (self.opt.grabcursorenabled && cap.cursorgrabvalue) self.css($(doc.body), {
+              'cursor': cap.cursorgrabvalue
+            });
+          }
+
+          self.bind(doc, "mouseup", self.ontouchend);
+
+          if (self.zoom) {
+            if (self.opt.dblclickzoom) self.bind(doc, 'dblclick', self.doZoom);
+            if (self.ongesturezoom) self.bind(doc, "gestureend", self.ongesturezoom);
+          }
+        };
+
+        if (this.doc[0].readyState && this.doc[0].readyState == "complete") {
+          setTimeout(function() {
+            oniframeload.call(self.doc[0], false)
+          }, 500);
+        }
+        self.bind(this.doc, "load", oniframeload);
+
+      }
+
+    };
+
+    this.showCursor = function(py, px) {
+      if (self.cursortimeout) {
+        clearTimeout(self.cursortimeout);
+        self.cursortimeout = 0;
+      }
+      if (!self.rail) return;
+      if (self.autohidedom) {
+        self.autohidedom.stop().css({
+          opacity: self.opt.cursoropacitymax
+        });
+        self.cursoractive = true;
+      }
+
+      if (!self.rail.drag || self.rail.drag.pt != 1) {
+        if ((typeof py != "undefined") && (py !== false)) {
+          self.scroll.y = Math.round(py * 1 / self.scrollratio.y);
+        }
+        if (typeof px != "undefined") {
+          self.scroll.x = Math.round(px * 1 / self.scrollratio.x);
+        }
+      }
+
+      self.cursor.css({
+        height: self.cursorheight,
+        top: self.scroll.y
+      });
+      if (self.cursorh) {        
+        var lx = (self.hasreversehr) ? self.scrollvaluemaxw-self.scroll.x : self.scroll.x;
+        (!self.rail.align && self.rail.visibility) ? self.cursorh.css({
+          width: self.cursorwidth,
+          left: lx + self.rail.width
+        }): self.cursorh.css({
+          width: self.cursorwidth,
+          left: lx
+        });
+        self.cursoractive = true;
+      }
+
+      if (self.zoom) self.zoom.stop().css({
+        opacity: self.opt.cursoropacitymax
+      });
+    };
+
+    this.hideCursor = function(tm) {
+      if (self.cursortimeout) return;
+      if (!self.rail) return;
+      if (!self.autohidedom) return;
+      if (self.hasmousefocus && self.opt.autohidemode == "leave") return;
+      self.cursortimeout = setTimeout(function() {
+        if (!self.rail.active || !self.showonmouseevent) {
+          self.autohidedom.stop().animate({
+            opacity: self.opt.cursoropacitymin
+          });
+          if (self.zoom) self.zoom.stop().animate({
+            opacity: self.opt.cursoropacitymin
+          });
+          self.cursoractive = false;
+        }
+        self.cursortimeout = 0;
+      }, tm || self.opt.hidecursordelay);
+    };
+
+    this.noticeCursor = function(tm, py, px) {
+      self.showCursor(py, px);
+      if (!self.rail.active) self.hideCursor(tm);
+    };
+
+    this.getContentSize =
+      (self.ispage) ?
+      function() {
+        return {
+          w: Math.max(document.body.scrollWidth, document.documentElement.scrollWidth),
+          h: Math.max(document.body.scrollHeight, document.documentElement.scrollHeight)
+        }
+      } : (self.haswrapper) ?
+      function() {
+        return {
+          w: self.doc.outerWidth() + parseInt(self.win.css('paddingLeft')) + parseInt(self.win.css('paddingRight')),
+          h: self.doc.outerHeight() + parseInt(self.win.css('paddingTop')) + parseInt(self.win.css('paddingBottom'))
+        }
+      } : function() {
+        return {
+          w: self.docscroll[0].scrollWidth,
+          h: self.docscroll[0].scrollHeight
+        }
+      };
+
+    this.onResize = function(e, page) {
+    
+      if (!self || !self.win) return false;
+
+      if (!self.haswrapper && !self.ispage) {
+        if (self.win.css('display') == 'none') {
+          if (self.visibility) self.hideRail().hideRailHr();
+          return false;
+        } else {
+          if (!self.hidden && !self.visibility) self.showRail().showRailHr();
+        }
+      }
+
+      var premaxh = self.page.maxh;
+      var premaxw = self.page.maxw;
+
+      var preview = {
+        h: self.view.h,
+        w: self.view.w
+      };
+
+      self.view = {
+        w: (self.ispage) ? self.win.width() : parseInt(self.win[0].clientWidth),
+        h: (self.ispage) ? self.win.height() : parseInt(self.win[0].clientHeight)
+      };
+
+      self.page = (page) ? page : self.getContentSize();
+
+      self.page.maxh = Math.max(0, self.page.h - self.view.h);
+      self.page.maxw = Math.max(0, self.page.w - self.view.w);
+      
+      if ((self.page.maxh == premaxh) && (self.page.maxw == premaxw) && (self.view.w == preview.w) && (self.view.h == preview.h)) {
+        // test position        
+        if (!self.ispage) {
+          var pos = self.win.offset();
+          if (self.lastposition) {
+            var lst = self.lastposition;
+            if ((lst.top == pos.top) && (lst.left == pos.left)) return self; //nothing to do            
+          }
+          self.lastposition = pos;
+        } else {
+          return self; //nothing to do
+        }
+      }
+
+      if (self.page.maxh == 0) {
+        self.hideRail();
+        self.scrollvaluemax = 0;
+        self.scroll.y = 0;
+        self.scrollratio.y = 0;
+        self.cursorheight = 0;
+        self.setScrollTop(0);
+        self.rail.scrollable = false;
+      } else {
+        self.page.maxh -= (self.opt.railpadding.top + self.opt.railpadding.bottom);  //**
+        self.rail.scrollable = true;
+      }
+
+      if (self.page.maxw == 0) {
+        self.hideRailHr();
+        self.scrollvaluemaxw = 0;
+        self.scroll.x = 0;
+        self.scrollratio.x = 0;
+        self.cursorwidth = 0;
+        self.setScrollLeft(0);
+        self.railh.scrollable = false;
+      } else {
+        self.page.maxw -= (self.opt.railpadding.left + self.opt.railpadding.right);  //**
+        self.railh.scrollable = true;
+      }
+
+      self.railslocked = (self.locked) || ((self.page.maxh == 0) && (self.page.maxw == 0));
+      if (self.railslocked) {
+        if (!self.ispage) self.updateScrollBar(self.view);
+        return false;
+      }
+
+      if (!self.hidden && !self.visibility) {
+        self.showRail().showRailHr();
+      }
+      else if (!self.hidden && !self.railh.visibility) self.showRailHr();
+
+      if (self.istextarea && self.win.css('resize') && self.win.css('resize') != 'none') self.view.h -= 20;
+
+      self.cursorheight = Math.min(self.view.h, Math.round(self.view.h * (self.view.h / self.page.h)));
+      self.cursorheight = (self.opt.cursorfixedheight) ? self.opt.cursorfixedheight : Math.max(self.opt.cursorminheight, self.cursorheight);
+
+      self.cursorwidth = Math.min(self.view.w, Math.round(self.view.w * (self.view.w / self.page.w)));
+      self.cursorwidth = (self.opt.cursorfixedheight) ? self.opt.cursorfixedheight : Math.max(self.opt.cursorminheight, self.cursorwidth);
+
+      self.scrollvaluemax = self.view.h - self.cursorheight - self.cursor.hborder - (self.opt.railpadding.top + self.opt.railpadding.bottom);  //**
+
+      if (self.railh) {
+        self.railh.width = (self.page.maxh > 0) ? (self.view.w - self.rail.width) : self.view.w;
+        self.scrollvaluemaxw = self.railh.width - self.cursorwidth - self.cursorh.wborder - (self.opt.railpadding.left + self.opt.railpadding.right);  //**
+      }
+
+      /*
+      if (self.checkrtlmode&&self.railh) {
+        self.checkrtlmode = false;
+        if (self.opt.rtlmode&&self.scroll.x==0) self.setScrollLeft(self.page.maxw);
+      }
+*/
+
+      if (!self.ispage) self.updateScrollBar(self.view);
+
+      self.scrollratio = {
+        x: (self.page.maxw / self.scrollvaluemaxw),
+        y: (self.page.maxh / self.scrollvaluemax)
+      };
+
+      var sy = self.getScrollTop();
+      if (sy > self.page.maxh) {
+        self.doScrollTop(self.page.maxh);
+      } else {
+        self.scroll.y = Math.round(self.getScrollTop() * (1 / self.scrollratio.y));
+        self.scroll.x = Math.round(self.getScrollLeft() * (1 / self.scrollratio.x));
+        if (self.cursoractive) self.noticeCursor();
+      }
+
+      if (self.scroll.y && (self.getScrollTop() == 0)) self.doScrollTo(Math.floor(self.scroll.y * self.scrollratio.y));
+
+      return self;
+    };
+
+    this.resize = self.onResize;
+
+    this.lazyResize = function(tm) { // event debounce
+      tm = (isNaN(tm)) ? 30 : tm;
+      self.debounced('resize', self.resize, tm);
+      return self;
+    };
+
+    // modified by MDN https://developer.mozilla.org/en-US/docs/DOM/Mozilla_event_reference/wheel
+    function _modernWheelEvent(dom, name, fn, bubble) {
+      self._bind(dom, name, function(e) {
+        var e = (e) ? e : window.event;
+        var event = {
+          original: e,
+          target: e.target || e.srcElement,
+          type: "wheel",
+          deltaMode: e.type == "MozMousePixelScroll" ? 0 : 1,
+          deltaX: 0,
+          deltaZ: 0,
+          preventDefault: function() {
+            e.preventDefault ? e.preventDefault() : e.returnValue = false;
+            return false;
+          },
+          stopImmediatePropagation: function() {
+            (e.stopImmediatePropagation) ? e.stopImmediatePropagation(): e.cancelBubble = true;
+          }
+        };
+
+        if (name == "mousewheel") {
+          event.deltaY = -1 / 40 * e.wheelDelta;
+          e.wheelDeltaX && (event.deltaX = -1 / 40 * e.wheelDeltaX);
+        } else {
+          event.deltaY = e.detail;
+        }
+
+        return fn.call(dom, event);
+      }, bubble);
+    };
+
+
+
+    this.jqbind = function(dom, name, fn) { // use jquery bind for non-native events (mouseenter/mouseleave)
+      self.events.push({
+        e: dom,
+        n: name,
+        f: fn,
+        q: true
+      });
+      $(dom).bind(name, fn);
+    };
+
+    this.bind = function(dom, name, fn, bubble) { // touch-oriented & fixing jquery bind
+      var el = ("jquery" in dom) ? dom[0] : dom;
+
+      if (name == 'mousewheel') {
+        if (window.addEventListener||'onwheel' in document) { // modern brosers & IE9 detection fix
+          self._bind(el, "wheel", fn, bubble || false);
+        } else {
+          var wname = (typeof document.onmousewheel != "undefined") ? "mousewheel" : "DOMMouseScroll"; // older IE/Firefox
+          _modernWheelEvent(el, wname, fn, bubble || false);
+          if (wname == "DOMMouseScroll") _modernWheelEvent(el, "MozMousePixelScroll", fn, bubble || false); // Firefox legacy
+        }
+      } else if (el.addEventListener) {
+        if (cap.cantouch && /mouseup|mousedown|mousemove/.test(name)) { // touch device support
+          var tt = (name == 'mousedown') ? 'touchstart' : (name == 'mouseup') ? 'touchend' : 'touchmove';
+          self._bind(el, tt, function(e) {
+            if (e.touches) {
+              if (e.touches.length < 2) {
+                var ev = (e.touches.length) ? e.touches[0] : e;
+                ev.original = e;
+                fn.call(this, ev);
+              }
+            } else if (e.changedTouches) {
+              var ev = e.changedTouches[0];
+              ev.original = e;
+              fn.call(this, ev);
+            } //blackberry
+          }, bubble || false);
+        }
+        self._bind(el, name, fn, bubble || false);
+        if (cap.cantouch && name == "mouseup") self._bind(el, "touchcancel", fn, bubble || false);
+      } else {
+        self._bind(el, name, function(e) {
+          e = e || window.event || false;
+          if (e) {
+            if (e.srcElement) e.target = e.srcElement;
+          }
+          if (!("pageY" in e)) {
+            e.pageX = e.clientX + document.documentElement.scrollLeft;
+            e.pageY = e.clientY + document.documentElement.scrollTop;
+          }
+          return ((fn.call(el, e) === false) || bubble === false) ? self.cancelEvent(e) : true;
+        });
+      }
+    };
+
+    if (cap.haseventlistener) {  // W3C standard model
+      this._bind = function(el, name, fn, bubble) { // primitive bind
+        self.events.push({
+          e: el,
+          n: name,
+          f: fn,
+          b: bubble,
+          q: false
+        });
+        el.addEventListener(name, fn, bubble || false);
+      };    
+      this.cancelEvent = function(e) {
+        if (!e) return false;
+        var e = (e.original) ? e.original : e;
+        e.preventDefault();
+        e.stopPropagation();
+        if (e.preventManipulation) e.preventManipulation(); //IE10
+        return false;
+      };
+      this.stopPropagation = function(e) {
+        if (!e) return false;
+        var e = (e.original) ? e.original : e;
+        e.stopPropagation();
+        return false;
+      };
+      this._unbind = function(el, name, fn, bub) { // primitive unbind
+        el.removeEventListener(name, fn, bub);
+      };
+    } else {  // old IE model
+      this._bind = function(el, name, fn, bubble) { // primitive bind
+        self.events.push({
+          e: el,
+          n: name,
+          f: fn,
+          b: bubble,
+          q: false
+        });
+        if (el.attachEvent) {
+          el.attachEvent("on" + name, fn);
+        } else {
+          el["on" + name] = fn;
+        }
+      };    
+      // Thanks to http://www.switchonthecode.com !!
+      this.cancelEvent = function(e) {
+        var e = window.event || false;
+        if (!e) return false;
+        e.cancelBubble = true;
+        e.cancel = true;
+        e.returnValue = false;
+        return false;
+      };
+      this.stopPropagation = function(e) {
+        var e = window.event || false;
+        if (!e) return false;
+        e.cancelBubble = true;
+        return false;
+      };
+      this._unbind = function(el, name, fn, bub) { // primitive unbind IE old
+        if (el.detachEvent) {
+          el.detachEvent('on' + name, fn);
+        } else {
+          el['on' + name] = false;
+        }
+      };
+    }
+    
+    this.unbindAll = function() {
+      for (var a = 0; a < self.events.length; a++) {
+        var r = self.events[a];
+        (r.q) ? r.e.unbind(r.n, r.f): self._unbind(r.e, r.n, r.f, r.b);
+      }
+    };
+
+    this.showRail = function() {
+      if ((self.page.maxh != 0) && (self.ispage || self.win.css('display') != 'none')) {
+        self.visibility = true;
+        self.rail.visibility = true;
+        self.rail.css('display', 'block');
+      }
+      return self;
+    };
+
+    this.showRailHr = function() {
+      if (!self.railh) return self;
+      if ((self.page.maxw != 0) && (self.ispage || self.win.css('display') != 'none')) {
+        self.railh.visibility = true;
+        self.railh.css('display', 'block');
+      }
+      return self;
+    };
+
+    this.hideRail = function() {
+      self.visibility = false;
+      self.rail.visibility = false;
+      self.rail.css('display', 'none');
+      return self;
+    };
+
+    this.hideRailHr = function() {
+      if (!self.railh) return self;
+      self.railh.visibility = false;
+      self.railh.css('display', 'none');
+      return self;
+    };
+
+    this.show = function() {
+      self.hidden = false;
+      self.railslocked = false;
+      return self.showRail().showRailHr();
+    };
+
+    this.hide = function() {
+      self.hidden = true;
+      self.railslocked = true;
+      return self.hideRail().hideRailHr();
+    };
+
+    this.toggle = function() {
+      return (self.hidden) ? self.show() : self.hide();
+    };
+
+    this.remove = function() {
+      self.stop();
+      if (self.cursortimeout) clearTimeout(self.cursortimeout);
+      self.doZoomOut();
+      self.unbindAll();
+
+      if (cap.isie9) self.win[0].detachEvent("onpropertychange", self.onAttributeChange); //IE9 DOMAttrModified bug
+
+      if (self.observer !== false) self.observer.disconnect();
+      if (self.observerremover !== false) self.observerremover.disconnect();
+      if (self.observerbody !== false) self.observerbody.disconnect();
+
+      self.events = null;
+
+      if (self.cursor) {
+        self.cursor.remove();
+      }
+      if (self.cursorh) {
+        self.cursorh.remove();
+      }
+      if (self.rail) {
+        self.rail.remove();
+      }
+      if (self.railh) {
+        self.railh.remove();
+      }
+      if (self.zoom) {
+        self.zoom.remove();
+      }
+      for (var a = 0; a < self.saved.css.length; a++) {
+        var d = self.saved.css[a];
+        d[0].css(d[1], (typeof d[2] == "undefined") ? '' : d[2]);
+      }
+      self.saved = false;
+      self.me.data('__nicescroll', ''); //erase all traces
+
+      // memory leak fixed by GianlucaGuarini - thanks a lot!
+      // remove the current nicescroll from the $.nicescroll array & normalize array
+      var lst = $.nicescroll;
+      lst.each(function(i) {
+        if (!this) return;
+        if (this.id === self.id) {
+          delete lst[i];
+          for (var b = ++i; b < lst.length; b++, i++) lst[i] = lst[b];
+          lst.length--;
+          if (lst.length) delete lst[lst.length];
+        }
+      });
+
+      for (var i in self) {
+        self[i] = null;
+        delete self[i];
+      }
+
+      self = null;
+
+    };
+
+    this.scrollstart = function(fn) {
+      this.onscrollstart = fn;
+      return self;
+    };
+    this.scrollend = function(fn) {
+      this.onscrollend = fn;
+      return self;
+    };
+    this.scrollcancel = function(fn) {
+      this.onscrollcancel = fn;
+      return self;
+    };
+
+    this.zoomin = function(fn) {
+      this.onzoomin = fn;
+      return self;
+    };
+    this.zoomout = function(fn) {
+      this.onzoomout = fn;
+      return self;
+    };
+
+    this.isScrollable = function(e) {
+      var dom = (e.target) ? e.target : e;
+      if (dom.nodeName == 'OPTION') return true;
+      while (dom && (dom.nodeType == 1) && !(/^BODY|HTML/.test(dom.nodeName))) {
+        var dd = $(dom);
+        var ov = dd.css('overflowY') || dd.css('overflowX') || dd.css('overflow') || '';
+        if (/scroll|auto/.test(ov)) return (dom.clientHeight != dom.scrollHeight);
+        dom = (dom.parentNode) ? dom.parentNode : false;
+      }
+      return false;
+    };
+
+    this.getViewport = function(me) {
+      var dom = (me && me.parentNode) ? me.parentNode : false;
+      while (dom && (dom.nodeType == 1) && !(/^BODY|HTML/.test(dom.nodeName))) {
+        var dd = $(dom);
+        if (/fixed|absolute/.test(dd.css("position"))) return dd;
+        var ov = dd.css('overflowY') || dd.css('overflowX') || dd.css('overflow') || '';
+        if ((/scroll|auto/.test(ov)) && (dom.clientHeight != dom.scrollHeight)) return dd;
+        if (dd.getNiceScroll().length > 0) return dd;
+        dom = (dom.parentNode) ? dom.parentNode : false;
+      }
+      return false; //(dom) ? $(dom) : false;
+    };
+
+    this.triggerScrollEnd = function() {
+      if (!self.onscrollend) return;
+
+      var px = self.getScrollLeft();
+      var py = self.getScrollTop();
+
+      var info = {
+        "type": "scrollend",
+        "current": {
+          "x": px,
+          "y": py
+        },
+        "end": {
+          "x": px,
+          "y": py
+        }
+      };
+      self.onscrollend.call(self, info);
+    }
+
+    function execScrollWheel(e, hr, chkscroll) {
+      var px, py;
+      
+      if (e.deltaMode == 0) { // PIXEL
+        px = -Math.floor(e.deltaX * (self.opt.mousescrollstep / (18 * 3)));
+        py = -Math.floor(e.deltaY * (self.opt.mousescrollstep / (18 * 3)));
+      } else if (e.deltaMode == 1) { // LINE
+        px = -Math.floor(e.deltaX * self.opt.mousescrollstep);
+        py = -Math.floor(e.deltaY * self.opt.mousescrollstep);
+      }
+
+      if (hr && self.opt.oneaxismousemode && (px == 0) && py) { // classic vertical-only mousewheel + browser with x/y support 
+        px = py;
+        py = 0;
+      
+        if (chkscroll) {
+          var hrend = (px < 0) ? (self.getScrollLeft() >= self.page.maxw) : (self.getScrollLeft() <= 0);
+          if (hrend) {  // preserve vertical scrolling
+            py = px;
+            px = 0;            
+          }
+        }
+        
+      }
+
+      if (px) {
+        if (self.scrollmom) {
+          self.scrollmom.stop()
+        }
+        self.lastdeltax += px;
+        self.debounced("mousewheelx", function() {
+          var dt = self.lastdeltax;
+          self.lastdeltax = 0;
+          if (!self.rail.drag) {
+            self.doScrollLeftBy(dt)
+          }
+        }, 15);
+      }
+      if (py) {
+        if (self.opt.nativeparentscrolling && chkscroll && !self.ispage && !self.zoomactive) {
+          if (py < 0) {
+            if (self.getScrollTop() >= self.page.maxh) return true;
+          } else {
+            if (self.getScrollTop() <= 0) return true;
+          }
+        }
+        if (self.scrollmom) {
+          self.scrollmom.stop()
+        }
+        self.lastdeltay += py;
+        self.debounced("mousewheely", function() {
+          var dt = self.lastdeltay;
+          self.lastdeltay = 0;
+          if (!self.rail.drag) {
+            self.doScrollBy(dt)
+          }
+        }, 15);
+      }
+
+      e.stopImmediatePropagation();
+      return e.preventDefault();
+    };
+
+    this.onmousewheel = function(e) {
+      if (self.wheelprevented) return;
+      if (self.railslocked) {
+        self.debounced("checkunlock", self.resize, 250);
+        return true;
+      }
+      if (self.rail.drag) return self.cancelEvent(e);
+
+      if (self.opt.oneaxismousemode == "auto" && e.deltaX != 0) self.opt.oneaxismousemode = false; // check two-axis mouse support (not very elegant)
+
+      if (self.opt.oneaxismousemode && e.deltaX == 0) {
+        if (!self.rail.scrollable) {
+          if (self.railh && self.railh.scrollable) {
+            return self.onmousewheelhr(e);
+          } else {
+            return true;
+          }
+        }
+      }
+
+      var nw = +(new Date());
+      var chk = false;
+      if (self.opt.preservenativescrolling && ((self.checkarea + 600) < nw)) {
+        self.nativescrollingarea = self.isScrollable(e);
+        chk = true;
+      }
+      self.checkarea = nw;
+      if (self.nativescrollingarea) return true; // this isn't my business
+      var ret = execScrollWheel(e, false, chk);
+      if (ret) self.checkarea = 0;
+      return ret;
+    };
+
+    this.onmousewheelhr = function(e) {
+      if (self.wheelprevented) return;
+      if (self.railslocked || !self.railh.scrollable) return true;
+      if (self.rail.drag) return self.cancelEvent(e);
+
+      var nw = +(new Date());
+      var chk = false;
+      if (self.opt.preservenativescrolling && ((self.checkarea + 600) < nw)) {
+        self.nativescrollingarea = self.isScrollable(e);
+        chk = true;
+      }
+      self.checkarea = nw;
+      if (self.nativescrollingarea) return true; // this isn't my business
+      if (self.railslocked) return self.cancelEvent(e);
+
+      return execScrollWheel(e, true, chk);
+    };
+
+    this.stop = function() {
+      self.cancelScroll();
+      if (self.scrollmon) self.scrollmon.stop();
+      self.cursorfreezed = false;
+      self.scroll.y = Math.round(self.getScrollTop() * (1 / self.scrollratio.y));
+      self.noticeCursor();
+      return self;
+    };
+
+    this.getTransitionSpeed = function(dif) {
+      var sp = Math.round(self.opt.scrollspeed * 10);
+      var ex = Math.min(sp, Math.round((dif / 20) * self.opt.scrollspeed));
+      return (ex > 20) ? ex : 0;
+    };
+
+    if (!self.opt.smoothscroll) {
+      this.doScrollLeft = function(x, spd) { //direct
+        var y = self.getScrollTop();
+        self.doScrollPos(x, y, spd);
+      };
+      this.doScrollTop = function(y, spd) { //direct
+        var x = self.getScrollLeft();
+        self.doScrollPos(x, y, spd);
+      };
+      this.doScrollPos = function(x, y, spd) { //direct
+        var nx = (x > self.page.maxw) ? self.page.maxw : x;
+        if (nx < 0) nx = 0;
+        var ny = (y > self.page.maxh) ? self.page.maxh : y;
+        if (ny < 0) ny = 0;
+        self.synched('scroll', function() {
+          self.setScrollTop(ny);
+          self.setScrollLeft(nx);
+        });
+      };
+      this.cancelScroll = function() {}; // direct
+    } else if (self.ishwscroll && cap.hastransition && self.opt.usetransition && !!self.opt.smoothscroll) {
+      this.prepareTransition = function(dif, istime) {
+        var ex = (istime) ? ((dif > 20) ? dif : 0) : self.getTransitionSpeed(dif);
+        var trans = (ex) ? cap.prefixstyle + 'transform ' + ex + 'ms ease-out' : '';
+        if (!self.lasttransitionstyle || self.lasttransitionstyle != trans) {
+          self.lasttransitionstyle = trans;
+          self.doc.css(cap.transitionstyle, trans);
+        }
+        return ex;
+      };
+
+      this.doScrollLeft = function(x, spd) { //trans
+        var y = (self.scrollrunning) ? self.newscrolly : self.getScrollTop();
+        self.doScrollPos(x, y, spd);
+      };
+
+      this.doScrollTop = function(y, spd) { //trans
+        var x = (self.scrollrunning) ? self.newscrollx : self.getScrollLeft();
+        self.doScrollPos(x, y, spd);
+      };
+
+      this.doScrollPos = function(x, y, spd) { //trans
+
+        var py = self.getScrollTop();
+        var px = self.getScrollLeft();
+
+        if (((self.newscrolly - py) * (y - py) < 0) || ((self.newscrollx - px) * (x - px) < 0)) self.cancelScroll(); //inverted movement detection      
+
+        if (self.opt.bouncescroll == false) {
+          if (y < 0) y = 0;
+          else if (y > self.page.maxh) y = self.page.maxh;
+          if (x < 0) x = 0;
+          else if (x > self.page.maxw) x = self.page.maxw;
+        }
+
+        if (self.scrollrunning && x == self.newscrollx && y == self.newscrolly) return false;
+
+        self.newscrolly = y;
+        self.newscrollx = x;
+
+        self.newscrollspeed = spd || false;
+
+        if (self.timer) return false;
+
+        self.timer = setTimeout(function() {
+
+          var top = self.getScrollTop();
+          var lft = self.getScrollLeft();
+
+          var dst = {};
+          dst.x = x - lft;
+          dst.y = y - top;
+          dst.px = lft;
+          dst.py = top;
+
+          var dd = Math.round(Math.sqrt(Math.pow(dst.x, 2) + Math.pow(dst.y, 2)));
+          var ms = (self.newscrollspeed && self.newscrollspeed > 1) ? self.newscrollspeed : self.getTransitionSpeed(dd);
+          if (self.newscrollspeed && self.newscrollspeed <= 1) ms *= self.newscrollspeed;
+
+          self.prepareTransition(ms, true);
+
+          if (self.timerscroll && self.timerscroll.tm) clearInterval(self.timerscroll.tm);
+
+          if (ms > 0) {
+
+            if (!self.scrollrunning && self.onscrollstart) {
+              var info = {
+                "type": "scrollstart",
+                "current": {
+                  "x": lft,
+                  "y": top
+                },
+                "request": {
+                  "x": x,
+                  "y": y
+                },
+                "end": {
+                  "x": self.newscrollx,
+                  "y": self.newscrolly
+                },
+                "speed": ms
+              };
+              self.onscrollstart.call(self, info);
+            }
+
+            if (cap.transitionend) {
+              if (!self.scrollendtrapped) {
+                self.scrollendtrapped = true;
+                self.bind(self.doc, cap.transitionend, self.onScrollTransitionEnd, false); //I have got to do something usefull!!
+              }
+            } else {
+              if (self.scrollendtrapped) clearTimeout(self.scrollendtrapped);
+              self.scrollendtrapped = setTimeout(self.onScrollTransitionEnd, ms); // simulate transitionend event
+            }
+
+            var py = top;
+            var px = lft;
+            self.timerscroll = {
+              bz: new BezierClass(py, self.newscrolly, ms, 0, 0, 0.58, 1),
+              bh: new BezierClass(px, self.newscrollx, ms, 0, 0, 0.58, 1)
+            };
+            if (!self.cursorfreezed) self.timerscroll.tm = setInterval(function() {
+              self.showCursor(self.getScrollTop(), self.getScrollLeft())
+            }, 60);
+
+          }
+
+          self.synched("doScroll-set", function() {
+            self.timer = 0;
+            if (self.scrollendtrapped) self.scrollrunning = true;
+            self.setScrollTop(self.newscrolly);
+            self.setScrollLeft(self.newscrollx);
+            if (!self.scrollendtrapped) self.onScrollTransitionEnd();
+          });
+
+
+        }, 50);
+
+      };
+
+      this.cancelScroll = function() {
+        if (!self.scrollendtrapped) return true;
+        var py = self.getScrollTop();
+        var px = self.getScrollLeft();
+        self.scrollrunning = false;
+        if (!cap.transitionend) clearTimeout(cap.transitionend);
+        self.scrollendtrapped = false;
+        self._unbind(self.doc[0], cap.transitionend, self.onScrollTransitionEnd);
+        self.prepareTransition(0);
+        self.setScrollTop(py); // fire event onscroll
+        if (self.railh) self.setScrollLeft(px);
+        if (self.timerscroll && self.timerscroll.tm) clearInterval(self.timerscroll.tm);
+        self.timerscroll = false;
+
+        self.cursorfreezed = false;
+
+        self.showCursor(py, px);
+        return self;
+      };
+      this.onScrollTransitionEnd = function() {
+        if (self.scrollendtrapped) self._unbind(self.doc[0], cap.transitionend, self.onScrollTransitionEnd);
+        self.scrollendtrapped = false;
+        self.prepareTransition(0);
+        if (self.timerscroll && self.timerscroll.tm) clearInterval(self.timerscroll.tm);
+        self.timerscroll = false;
+        var py = self.getScrollTop();
+        var px = self.getScrollLeft();
+        self.setScrollTop(py); // fire event onscroll        
+        if (self.railh) self.setScrollLeft(px); // fire event onscroll left
+
+        self.noticeCursor(false, py, px);
+
+        self.cursorfreezed = false;
+
+        if (py < 0) py = 0
+        else if (py > self.page.maxh) py = self.page.maxh;
+        if (px < 0) px = 0
+        else if (px > self.page.maxw) px = self.page.maxw;
+        if ((py != self.newscrolly) || (px != self.newscrollx)) return self.doScrollPos(px, py, self.opt.snapbackspeed);
+
+        if (self.onscrollend && self.scrollrunning) {
+          self.triggerScrollEnd();
+        }
+        self.scrollrunning = false;
+
+      };
+
+    } else {
+
+      this.doScrollLeft = function(x, spd) { //no-trans
+        var y = (self.scrollrunning) ? self.newscrolly : self.getScrollTop();
+        self.doScrollPos(x, y, spd);
+      };
+
+      this.doScrollTop = function(y, spd) { //no-trans
+        var x = (self.scrollrunning) ? self.newscrollx : self.getScrollLeft();
+        self.doScrollPos(x, y, spd);
+      };
+
+      this.doScrollPos = function(x, y, spd) { //no-trans
+        var y = ((typeof y == "undefined") || (y === false)) ? self.getScrollTop(true) : y;
+
+        if ((self.timer) && (self.newscrolly == y) && (self.newscrollx == x)) return true;
+
+        if (self.timer) clearAnimationFrame(self.timer);
+        self.timer = 0;
+
+        var py = self.getScrollTop();
+        var px = self.getScrollLeft();
+
+        if (((self.newscrolly - py) * (y - py) < 0) || ((self.newscrollx - px) * (x - px) < 0)) self.cancelScroll(); //inverted movement detection
+
+        self.newscrolly = y;
+        self.newscrollx = x;
+
+        if (!self.bouncescroll || !self.rail.visibility) {
+          if (self.newscrolly < 0) {
+            self.newscrolly = 0;
+          } else if (self.newscrolly > self.page.maxh) {
+            self.newscrolly = self.page.maxh;
+          }
+        }
+        if (!self.bouncescroll || !self.railh.visibility) {
+          if (self.newscrollx < 0) {
+            self.newscrollx = 0;
+          } else if (self.newscrollx > self.page.maxw) {
+            self.newscrollx = self.page.maxw;
+          }
+        }
+
+        self.dst = {};
+        self.dst.x = x - px;
+        self.dst.y = y - py;
+        self.dst.px = px;
+        self.dst.py = py;
+
+        var dst = Math.round(Math.sqrt(Math.pow(self.dst.x, 2) + Math.pow(self.dst.y, 2)));
+
+        self.dst.ax = self.dst.x / dst;
+        self.dst.ay = self.dst.y / dst;
+
+        var pa = 0;
+        var pe = dst;
+
+        if (self.dst.x == 0) {
+          pa = py;
+          pe = y;
+          self.dst.ay = 1;
+          self.dst.py = 0;
+        } else if (self.dst.y == 0) {
+          pa = px;
+          pe = x;
+          self.dst.ax = 1;
+          self.dst.px = 0;
+        }
+
+        var ms = self.getTransitionSpeed(dst);
+        if (spd && spd <= 1) ms *= spd;
+        if (ms > 0) {
+          self.bzscroll = (self.bzscroll) ? self.bzscroll.update(pe, ms) : new BezierClass(pa, pe, ms, 0, 1, 0, 1);
+        } else {
+          self.bzscroll = false;
+        }
+
+        if (self.timer) return;
+
+        if ((py == self.page.maxh && y >= self.page.maxh) || (px == self.page.maxw && x >= self.page.maxw)) self.checkContentSize();
+
+        var sync = 1;
+
+        function scrolling() {
+          if (self.cancelAnimationFrame) return true;
+
+          self.scrollrunning = true;
+
+          sync = 1 - sync;
+          if (sync) return (self.timer = setAnimationFrame(scrolling) || 1);
+
+          var done = 0;
+          var sx, sy;
+
+          var sc = sy = self.getScrollTop();
+          if (self.dst.ay) {
+            sc = (self.bzscroll) ? self.dst.py + (self.bzscroll.getNow() * self.dst.ay) : self.newscrolly;
+            var dr = sc - sy;
+            if ((dr < 0 && sc < self.newscrolly) || (dr > 0 && sc > self.newscrolly)) sc = self.newscrolly;
+            self.setScrollTop(sc);
+            if (sc == self.newscrolly) done = 1;
+          } else {
+            done = 1;
+          }
+
+          var scx = sx = self.getScrollLeft();
+          if (self.dst.ax) {
+            scx = (self.bzscroll) ? self.dst.px + (self.bzscroll.getNow() * self.dst.ax) : self.newscrollx;
+            var dr = scx - sx;
+            if ((dr < 0 && scx < self.newscrollx) || (dr > 0 && scx > self.newscrollx)) scx = self.newscrollx;
+            self.setScrollLeft(scx);
+            if (scx == self.newscrollx) done += 1;
+          } else {
+            done += 1;
+          }
+
+          if (done == 2) {
+            self.timer = 0;
+            self.cursorfreezed = false;
+            self.bzscroll = false;
+            self.scrollrunning = false;
+            if (sc < 0) sc = 0;
+            else if (sc > self.page.maxh) sc = self.page.maxh;
+            if (scx < 0) scx = 0;
+            else if (scx > self.page.maxw) scx = self.page.maxw;
+            if ((scx != self.newscrollx) || (sc != self.newscrolly)) self.doScrollPos(scx, sc);
+            else {
+              if (self.onscrollend) {
+                self.triggerScrollEnd();
+              }
+            }
+          } else {
+            self.timer = setAnimationFrame(scrolling) || 1;
+          }
+        };
+        self.cancelAnimationFrame = false;
+        self.timer = 1;
+
+        if (self.onscrollstart && !self.scrollrunning) {
+          var info = {
+            "type": "scrollstart",
+            "current": {
+              "x": px,
+              "y": py
+            },
+            "request": {
+              "x": x,
+              "y": y
+            },
+            "end": {
+              "x": self.newscrollx,
+              "y": self.newscrolly
+            },
+            "speed": ms
+          };
+          self.onscrollstart.call(self, info);
+        }
+
+        scrolling();
+
+        if ((py == self.page.maxh && y >= py) || (px == self.page.maxw && x >= px)) self.checkContentSize();
+
+        self.noticeCursor();
+      };
+
+      this.cancelScroll = function() {
+        if (self.timer) clearAnimationFrame(self.timer);
+        self.timer = 0;
+        self.bzscroll = false;
+        self.scrollrunning = false;
+        return self;
+      };
+
+    }
+
+    this.doScrollBy = function(stp, relative) {
+      var ny = 0;
+      if (relative) {
+        ny = Math.floor((self.scroll.y - stp) * self.scrollratio.y)
+      } else {
+        var sy = (self.timer) ? self.newscrolly : self.getScrollTop(true);
+        ny = sy - stp;
+      }
+      if (self.bouncescroll) {
+        var haf = Math.round(self.view.h / 2);
+        if (ny < -haf) ny = -haf
+        else if (ny > (self.page.maxh + haf)) ny = (self.page.maxh + haf);
+      }
+      self.cursorfreezed = false;
+
+      var py = self.getScrollTop(true);
+      if (ny < 0 && py <= 0) return self.noticeCursor();
+      else if (ny > self.page.maxh && py >= self.page.maxh) {
+        self.checkContentSize();
+        return self.noticeCursor();
+      }
+
+      self.doScrollTop(ny);
+    };
+
+    this.doScrollLeftBy = function(stp, relative) {
+      var nx = 0;
+      if (relative) {
+        nx = Math.floor((self.scroll.x - stp) * self.scrollratio.x)
+      } else {
+        var sx = (self.timer) ? self.newscrollx : self.getScrollLeft(true);
+        nx = sx - stp;
+      }
+      if (self.bouncescroll) {
+        var haf = Math.round(self.view.w / 2);
+        if (nx < -haf) nx = -haf;
+        else if (nx > (self.page.maxw + haf)) nx = (self.page.maxw + haf);
+      }
+      self.cursorfreezed = false;
+
+      var px = self.getScrollLeft(true);
+      if (nx < 0 && px <= 0) return self.noticeCursor();
+      else if (nx > self.page.maxw && px >= self.page.maxw) return self.noticeCursor();
+
+      self.doScrollLeft(nx);
+    };
+
+    this.doScrollTo = function(pos, relative) {
+      var ny = (relative) ? Math.round(pos * self.scrollratio.y) : pos;
+      if (ny < 0) ny = 0;
+      else if (ny > self.page.maxh) ny = self.page.maxh;
+      self.cursorfreezed = false;
+      self.doScrollTop(pos);
+    };
+
+    this.checkContentSize = function() {
+      var pg = self.getContentSize();
+      if ((pg.h != self.page.h) || (pg.w != self.page.w)) self.resize(false, pg);
+    };
+
+    self.onscroll = function(e) {
+      if (self.rail.drag) return;
+      if (!self.cursorfreezed) {
+        self.synched('scroll', function() {
+          self.scroll.y = Math.round(self.getScrollTop() * (1 / self.scrollratio.y));
+          if (self.railh) self.scroll.x = Math.round(self.getScrollLeft() * (1 / self.scrollratio.x));
+          self.noticeCursor();
+        });
+      }
+    };
+    self.bind(self.docscroll, "scroll", self.onscroll);
+
+    this.doZoomIn = function(e) {
+      if (self.zoomactive) return;
+      self.zoomactive = true;
+
+      self.zoomrestore = {
+        style: {}
+      };
+      var lst = ['position', 'top', 'left', 'zIndex', 'backgroundColor', 'marginTop', 'marginBottom', 'marginLeft', 'marginRight'];
+      var win = self.win[0].style;
+      for (var a in lst) {
+        var pp = lst[a];
+        self.zoomrestore.style[pp] = (typeof win[pp] != "undefined") ? win[pp] : '';
+      }
+
+      self.zoomrestore.style.width = self.win.css('width');
+      self.zoomrestore.style.height = self.win.css('height');
+
+      self.zoomrestore.padding = {
+        w: self.win.outerWidth() - self.win.width(),
+        h: self.win.outerHeight() - self.win.height()
+      };
+
+      if (cap.isios4) {
+        self.zoomrestore.scrollTop = $(window).scrollTop();
+        $(window).scrollTop(0);
+      }
+
+      self.win.css({
+        "position": (cap.isios4) ? "absolute" : "fixed",
+        "top": 0,
+        "left": 0,
+        "z-index": globalmaxzindex + 100,
+        "margin": "0px"
+      });
+      var bkg = self.win.css("backgroundColor");
+      if (bkg == "" || /transparent|rgba\(0, 0, 0, 0\)|rgba\(0,0,0,0\)/.test(bkg)) self.win.css("backgroundColor", "#fff");
+      self.rail.css({
+        "z-index": globalmaxzindex + 101
+      });
+      self.zoom.css({
+        "z-index": globalmaxzindex + 102
+      });
+      self.zoom.css('backgroundPosition', '0px -18px');
+      self.resizeZoom();
+
+      if (self.onzoomin) self.onzoomin.call(self);
+
+      return self.cancelEvent(e);
+    };
+
+    this.doZoomOut = function(e) {
+      if (!self.zoomactive) return;
+      self.zoomactive = false;
+
+      self.win.css("margin", "");
+      self.win.css(self.zoomrestore.style);
+
+      if (cap.isios4) {
+        $(window).scrollTop(self.zoomrestore.scrollTop);
+      }
+
+      self.rail.css({
+        "z-index": self.zindex
+      });
+      self.zoom.css({
+        "z-index": self.zindex
+      });
+      self.zoomrestore = false;
+      self.zoom.css('backgroundPosition', '0px 0px');
+      self.onResize();
+
+      if (self.onzoomout) self.onzoomout.call(self);
+
+      return self.cancelEvent(e);
+    };
+
+    this.doZoom = function(e) {
+      return (self.zoomactive) ? self.doZoomOut(e) : self.doZoomIn(e);
+    };
+
+    this.resizeZoom = function() {
+      if (!self.zoomactive) return;
+
+      var py = self.getScrollTop(); //preserve scrolling position
+      self.win.css({
+        width: $(window).width() - self.zoomrestore.padding.w + "px",
+        height: $(window).height() - self.zoomrestore.padding.h + "px"
+      });
+      self.onResize();
+
+      self.setScrollTop(Math.min(self.page.maxh, py));
+    };
+
+    this.init();
+
+    $.nicescroll.push(this);
+
+  };
+
+  // Inspired by the work of Kin Blas
+  // http://webpro.host.adobe.com/people/jblas/momentum/includes/jquery.momentum.0.7.js  
+
+
+  var ScrollMomentumClass2D = function(nc) {
+    var self = this;
+    this.nc = nc;
+
+    this.lastx = 0;
+    this.lasty = 0;
+    this.speedx = 0;
+    this.speedy = 0;
+    this.lasttime = 0;
+    this.steptime = 0;
+    this.snapx = false;
+    this.snapy = false;
+    this.demulx = 0;
+    this.demuly = 0;
+
+    this.lastscrollx = -1;
+    this.lastscrolly = -1;
+
+    this.chkx = 0;
+    this.chky = 0;
+
+    this.timer = 0;
+
+    this.time = function() {
+      return +new Date(); //beautifull hack
+    };
+
+    this.reset = function(px, py) {
+      self.stop();
+      var now = self.time();
+      self.steptime = 0;
+      self.lasttime = now;
+      self.speedx = 0;
+      self.speedy = 0;
+      self.lastx = px;
+      self.lasty = py;
+      self.lastscrollx = -1;
+      self.lastscrolly = -1;
+    };
+
+    this.update = function(px, py) {
+      var now = self.time();
+      self.steptime = now - self.lasttime;
+      self.lasttime = now;
+      var dy = py - self.lasty;
+      var dx = px - self.lastx;
+      var sy = self.nc.getScrollTop();
+      var sx = self.nc.getScrollLeft();
+      var newy = sy + dy;
+      var newx = sx + dx;
+      self.snapx = (newx < 0) || (newx > self.nc.page.maxw);
+      self.snapy = (newy < 0) || (newy > self.nc.page.maxh);
+      self.speedx = dx;
+      self.speedy = dy;
+      self.lastx = px;
+      self.lasty = py;
+    };
+
+    this.stop = function() {
+      self.nc.unsynched("domomentum2d");
+      if (self.timer) clearTimeout(self.timer);
+      self.timer = 0;
+      self.lastscrollx = -1;
+      self.lastscrolly = -1;
+    };
+
+    this.doSnapy = function(nx, ny) {
+      var snap = false;
+
+      if (ny < 0) {
+        ny = 0;
+        snap = true;
+      } else if (ny > self.nc.page.maxh) {
+        ny = self.nc.page.maxh;
+        snap = true;
+      }
+
+      if (nx < 0) {
+        nx = 0;
+        snap = true;
+      } else if (nx > self.nc.page.maxw) {
+        nx = self.nc.page.maxw;
+        snap = true;
+      }
+
+      (snap) ? self.nc.doScrollPos(nx, ny, self.nc.opt.snapbackspeed): self.nc.triggerScrollEnd();
+    };
+
+    this.doMomentum = function(gp) {
+      var t = self.time();
+      var l = (gp) ? t + gp : self.lasttime;
+
+      var sl = self.nc.getScrollLeft();
+      var st = self.nc.getScrollTop();
+
+      var pageh = self.nc.page.maxh;
+      var pagew = self.nc.page.maxw;
+
+      self.speedx = (pagew > 0) ? Math.min(60, self.speedx) : 0;
+      self.speedy = (pageh > 0) ? Math.min(60, self.speedy) : 0;
+
+      var chk = l && (t - l) <= 60;
+
+      if ((st < 0) || (st > pageh) || (sl < 0) || (sl > pagew)) chk = false;
+
+      var sy = (self.speedy && chk) ? self.speedy : false;
+      var sx = (self.speedx && chk) ? self.speedx : false;
+
+      if (sy || sx) {
+        var tm = Math.max(16, self.steptime); //timeout granularity
+
+        if (tm > 50) { // do smooth
+          var xm = tm / 50;
+          self.speedx *= xm;
+          self.speedy *= xm;
+          tm = 50;
+        }
+
+        self.demulxy = 0;
+
+        self.lastscrollx = self.nc.getScrollLeft();
+        self.chkx = self.lastscrollx;
+        self.lastscrolly = self.nc.getScrollTop();
+        self.chky = self.lastscrolly;
+
+        var nx = self.lastscrollx;
+        var ny = self.lastscrolly;
+
+        var onscroll = function() {
+          var df = ((self.time() - t) > 600) ? 0.04 : 0.02;
+
+          if (self.speedx) {
+            nx = Math.floor(self.lastscrollx - (self.speedx * (1 - self.demulxy)));
+            self.lastscrollx = nx;
+            if ((nx < 0) || (nx > pagew)) df = 0.10;
+          }
+
+          if (self.speedy) {
+            ny = Math.floor(self.lastscrolly - (self.speedy * (1 - self.demulxy)));
+            self.lastscrolly = ny;
+            if ((ny < 0) || (ny > pageh)) df = 0.10;
+          }
+
+          self.demulxy = Math.min(1, self.demulxy + df);
+
+          self.nc.synched("domomentum2d", function() {
+
+            if (self.speedx) {
+              var scx = self.nc.getScrollLeft();
+              if (scx != self.chkx) self.stop();
+              self.chkx = nx;
+              self.nc.setScrollLeft(nx);
+            }
+
+            if (self.speedy) {
+              var scy = self.nc.getScrollTop();
+              if (scy != self.chky) self.stop();
+              self.chky = ny;
+              self.nc.setScrollTop(ny);
+            }
+
+            if (!self.timer) {
+              self.nc.hideCursor();
+              self.doSnapy(nx, ny);
+            }
+
+          });
+
+          if (self.demulxy < 1) {
+            self.timer = setTimeout(onscroll, tm);
+          } else {
+            self.stop();
+            self.nc.hideCursor();
+            self.doSnapy(nx, ny);
+          }
+        };
+
+        onscroll();
+
+      } else {
+        self.doSnapy(self.nc.getScrollLeft(), self.nc.getScrollTop());
+      }
+
+    }
+
+  };
+
+
+  // override jQuery scrollTop
+
+  var _scrollTop = jQuery.fn.scrollTop; // preserve original function
+
+  jQuery.cssHooks["pageYOffset"] = {
+    get: function(elem, computed, extra) {
+      var nice = $.data(elem, '__nicescroll') || false;
+      return (nice && nice.ishwscroll) ? nice.getScrollTop() : _scrollTop.call(elem);
+    },
+    set: function(elem, value) {
+      var nice = $.data(elem, '__nicescroll') || false;
+      (nice && nice.ishwscroll) ? nice.setScrollTop(parseInt(value)): _scrollTop.call(elem, value);
+      return this;
+    }
+  };
+
+  /*  
+  $.fx.step["scrollTop"] = function(fx){    
+    $.cssHooks["scrollTop"].set( fx.elem, fx.now + fx.unit );
+  };
+*/
+
+  jQuery.fn.scrollTop = function(value) {
+    if (typeof value == "undefined") {
+      var nice = (this[0]) ? $.data(this[0], '__nicescroll') || false : false;
+      return (nice && nice.ishwscroll) ? nice.getScrollTop() : _scrollTop.call(this);
+    } else {
+      return this.each(function() {
+        var nice = $.data(this, '__nicescroll') || false;
+        (nice && nice.ishwscroll) ? nice.setScrollTop(parseInt(value)): _scrollTop.call($(this), value);
+      });
+    }
+  };
+
+  // override jQuery scrollLeft
+
+  var _scrollLeft = jQuery.fn.scrollLeft; // preserve original function
+
+  $.cssHooks.pageXOffset = {
+    get: function(elem, computed, extra) {
+      var nice = $.data(elem, '__nicescroll') || false;
+      return (nice && nice.ishwscroll) ? nice.getScrollLeft() : _scrollLeft.call(elem);
+    },
+    set: function(elem, value) {
+      var nice = $.data(elem, '__nicescroll') || false;
+      (nice && nice.ishwscroll) ? nice.setScrollLeft(parseInt(value)): _scrollLeft.call(elem, value);
+      return this;
+    }
+  };
+
+  /*  
+  $.fx.step["scrollLeft"] = function(fx){
+    $.cssHooks["scrollLeft"].set( fx.elem, fx.now + fx.unit );
+  };  
+*/
+
+  jQuery.fn.scrollLeft = function(value) {
+    if (typeof value == "undefined") {
+      var nice = (this[0]) ? $.data(this[0], '__nicescroll') || false : false;
+      return (nice && nice.ishwscroll) ? nice.getScrollLeft() : _scrollLeft.call(this);
+    } else {
+      return this.each(function() {
+        var nice = $.data(this, '__nicescroll') || false;
+        (nice && nice.ishwscroll) ? nice.setScrollLeft(parseInt(value)): _scrollLeft.call($(this), value);
+      });
+    }
+  };
+
+  var NiceScrollArray = function(doms) {
+    var self = this;
+    this.length = 0;
+    this.name = "nicescrollarray";
+
+    this.each = function(fn) {
+      for (var a = 0, i = 0; a < self.length; a++) fn.call(self[a], i++);
+      return self;
+    };
+
+    this.push = function(nice) {
+      self[self.length] = nice;
+      self.length++;
+    };
+
+    this.eq = function(idx) {
+      return self[idx];
+    };
+
+    if (doms) {
+      for (var a = 0; a < doms.length; a++) {
+        var nice = $.data(doms[a], '__nicescroll') || false;
+        if (nice) {
+          this[this.length] = nice;
+          this.length++;
+        }
+      };
+    }
+
+    return this;
+  };
+
+  function mplex(el, lst, fn) {
+    for (var a = 0; a < lst.length; a++) fn(el, lst[a]);
+  };
+  mplex(
+    NiceScrollArray.prototype, ['show', 'hide', 'toggle', 'onResize', 'resize', 'remove', 'stop', 'doScrollPos'],
+    function(e, n) {
+      e[n] = function() {
+        var args = arguments;
+        return this.each(function() {
+          this[n].apply(this, args);
+        });
+      };
+    }
+  );
+
+  jQuery.fn.getNiceScroll = function(index) {
+    if (typeof index == "undefined") {
+      return new NiceScrollArray(this);
+    } else {
+      var nice = this[index] && $.data(this[index], '__nicescroll') || false;
+      return nice;
+    }
+  };
+
+  jQuery.extend(jQuery.expr[':'], {
+    nicescroll: function(a) {
+      return ($.data(a, '__nicescroll')) ? true : false;
+    }
+  });
+
+  $.fn.niceScroll = function(wrapper, opt) {
+    if (typeof opt == "undefined") {
+      if ((typeof wrapper == "object") && !("jquery" in wrapper)) {
+        opt = wrapper;
+        wrapper = false;
+      }
+    }
+    opt = $.extend({},opt); // cloning
+    var ret = new NiceScrollArray();
+    if (typeof opt == "undefined") opt = {};
+
+    if (wrapper || false) {
+      opt.doc = $(wrapper);
+      opt.win = $(this);
+    }
+    var docundef = !("doc" in opt);
+    if (!docundef && !("win" in opt)) opt.win = $(this);
+
+    this.each(function() {
+      var nice = $(this).data('__nicescroll') || false;
+      if (!nice) {
+        opt.doc = (docundef) ? $(this) : opt.doc;
+        nice = new NiceScrollClass(opt, $(this));
+        $(this).data('__nicescroll', nice);
+      }
+      ret.push(nice);
+    });
+    return (ret.length == 1) ? ret[0] : ret;
+  };
+
+  window.NiceScroll = {
+    getjQuery: function() {
+      return jQuery
+    }
+  };
+
+  if (!$.nicescroll) {
+    $.nicescroll = new NiceScrollArray();
+    $.nicescroll.options = _globaloptions;
+  }
+
+}));
\ No newline at end of file
diff --git a/vendor/assets/javascripts/jquery.nicescroll.min.js b/vendor/assets/javascripts/jquery.nicescroll.min.js
deleted file mode 100644
index 5440b6a0da0..00000000000
--- a/vendor/assets/javascripts/jquery.nicescroll.min.js
+++ /dev/null
@@ -1,118 +0,0 @@
-/* jquery.nicescroll 3.6.0 InuYaksa*2014 MIT http://nicescroll.areaaperta.com */(function(f){"function"===typeof define&&define.amd?define(["jquery"],f):f(jQuery)})(function(f){var y=!1,D=!1,N=0,O=2E3,x=0,H=["webkit","ms","moz","o"],s=window.requestAnimationFrame||!1,t=window.cancelAnimationFrame||!1;if(!s)for(var P in H){var E=H[P];s||(s=window[E+"RequestAnimationFrame"]);t||(t=window[E+"CancelAnimationFrame"]||window[E+"CancelRequestAnimationFrame"])}var v=window.MutationObserver||window.WebKitMutationObserver||!1,I={zindex:"auto",cursoropacitymin:0,cursoropacitymax:1,cursorcolor:"#424242",
-cursorwidth:"5px",cursorborder:"1px solid #fff",cursorborderradius:"5px",scrollspeed:60,mousescrollstep:24,touchbehavior:!1,hwacceleration:!0,usetransition:!0,boxzoom:!1,dblclickzoom:!0,gesturezoom:!0,grabcursorenabled:!0,autohidemode:!0,background:"",iframeautoresize:!0,cursorminheight:32,preservenativescrolling:!0,railoffset:!1,railhoffset:!1,bouncescroll:!0,spacebarenabled:!0,railpadding:{top:0,right:0,left:0,bottom:0},disableoutline:!0,horizrailenabled:!0,railalign:"right",railvalign:"bottom",
-enabletranslate3d:!0,enablemousewheel:!0,enablekeyboard:!0,smoothscroll:!0,sensitiverail:!0,enablemouselockapi:!0,cursorfixedheight:!1,directionlockdeadzone:6,hidecursordelay:400,nativeparentscrolling:!0,enablescrollonselection:!0,overflowx:!0,overflowy:!0,cursordragspeed:.3,rtlmode:"auto",cursordragontouch:!1,oneaxismousemode:"auto",scriptpath:function(){var f=document.getElementsByTagName("script"),f=f[f.length-1].src.split("?")[0];return 0<f.split("/").length?f.split("/").slice(0,-1).join("/")+
-"/":""}(),preventmultitouchscrolling:!0},F=!1,Q=function(){if(F)return F;var f=document.createElement("DIV"),c=f.style,h=navigator.userAgent,m=navigator.platform,d={haspointerlock:"pointerLockElement"in document||"webkitPointerLockElement"in document||"mozPointerLockElement"in document};d.isopera="opera"in window;d.isopera12=d.isopera&&"getUserMedia"in navigator;d.isoperamini="[object OperaMini]"===Object.prototype.toString.call(window.operamini);d.isie="all"in document&&"attachEvent"in f&&!d.isopera;
-d.isieold=d.isie&&!("msInterpolationMode"in c);d.isie7=d.isie&&!d.isieold&&(!("documentMode"in document)||7==document.documentMode);d.isie8=d.isie&&"documentMode"in document&&8==document.documentMode;d.isie9=d.isie&&"performance"in window&&9<=document.documentMode;d.isie10=d.isie&&"performance"in window&&10==document.documentMode;d.isie11="msRequestFullscreen"in f&&11<=document.documentMode;d.isie9mobile=/iemobile.9/i.test(h);d.isie9mobile&&(d.isie9=!1);d.isie7mobile=!d.isie9mobile&&d.isie7&&/iemobile/i.test(h);
-d.ismozilla="MozAppearance"in c;d.iswebkit="WebkitAppearance"in c;d.ischrome="chrome"in window;d.ischrome22=d.ischrome&&d.haspointerlock;d.ischrome26=d.ischrome&&"transition"in c;d.cantouch="ontouchstart"in document.documentElement||"ontouchstart"in window;d.hasmstouch=window.MSPointerEvent||!1;d.hasw3ctouch=window.PointerEvent||!1;d.ismac=/^mac$/i.test(m);d.isios=d.cantouch&&/iphone|ipad|ipod/i.test(m);d.isios4=d.isios&&!("seal"in Object);d.isios7=d.isios&&"webkitHidden"in document;d.isandroid=/android/i.test(h);
-d.haseventlistener="addEventListener"in f;d.trstyle=!1;d.hastransform=!1;d.hastranslate3d=!1;d.transitionstyle=!1;d.hastransition=!1;d.transitionend=!1;m=["transform","msTransform","webkitTransform","MozTransform","OTransform"];for(h=0;h<m.length;h++)if("undefined"!=typeof c[m[h]]){d.trstyle=m[h];break}d.hastransform=!!d.trstyle;d.hastransform&&(c[d.trstyle]="translate3d(1px,2px,3px)",d.hastranslate3d=/translate3d/.test(c[d.trstyle]));d.transitionstyle=!1;d.prefixstyle="";d.transitionend=!1;for(var m=
-"transition webkitTransition msTransition MozTransition OTransition OTransition KhtmlTransition".split(" "),n=" -webkit- -ms- -moz- -o- -o -khtml-".split(" "),p="transitionend webkitTransitionEnd msTransitionEnd transitionend otransitionend oTransitionEnd KhtmlTransitionEnd".split(" "),h=0;h<m.length;h++)if(m[h]in c){d.transitionstyle=m[h];d.prefixstyle=n[h];d.transitionend=p[h];break}d.ischrome26&&(d.prefixstyle=n[1]);d.hastransition=d.transitionstyle;a:{h=["-webkit-grab","-moz-grab","grab"];if(d.ischrome&&
-!d.ischrome22||d.isie)h=[];for(m=0;m<h.length;m++)if(n=h[m],c.cursor=n,c.cursor==n){c=n;break a}c="url(//mail.google.com/mail/images/2/openhand.cur),n-resize"}d.cursorgrabvalue=c;d.hasmousecapture="setCapture"in f;d.hasMutationObserver=!1!==v;return F=d},R=function(k,c){function h(){var b=a.doc.css(e.trstyle);return b&&"matrix"==b.substr(0,6)?b.replace(/^.*\((.*)\)$/g,"$1").replace(/px/g,"").split(/, +/):!1}function m(){var b=a.win;if("zIndex"in b)return b.zIndex();for(;0<b.length&&9!=b[0].nodeType;){var g=
-b.css("zIndex");if(!isNaN(g)&&0!=g)return parseInt(g);b=b.parent()}return!1}function d(b,g,q){g=b.css(g);b=parseFloat(g);return isNaN(b)?(b=w[g]||0,q=3==b?q?a.win.outerHeight()-a.win.innerHeight():a.win.outerWidth()-a.win.innerWidth():1,a.isie8&&b&&(b+=1),q?b:0):b}function n(b,g,q,c){a._bind(b,g,function(a){a=a?a:window.event;var c={original:a,target:a.target||a.srcElement,type:"wheel",deltaMode:"MozMousePixelScroll"==a.type?0:1,deltaX:0,deltaZ:0,preventDefault:function(){a.preventDefault?a.preventDefault():
-a.returnValue=!1;return!1},stopImmediatePropagation:function(){a.stopImmediatePropagation?a.stopImmediatePropagation():a.cancelBubble=!0}};"mousewheel"==g?(c.deltaY=-.025*a.wheelDelta,a.wheelDeltaX&&(c.deltaX=-.025*a.wheelDeltaX)):c.deltaY=a.detail;return q.call(b,c)},c)}function p(b,g,c){var d,e;0==b.deltaMode?(d=-Math.floor(a.opt.mousescrollstep/54*b.deltaX),e=-Math.floor(a.opt.mousescrollstep/54*b.deltaY)):1==b.deltaMode&&(d=-Math.floor(b.deltaX*a.opt.mousescrollstep),e=-Math.floor(b.deltaY*a.opt.mousescrollstep));
-g&&a.opt.oneaxismousemode&&0==d&&e&&(d=e,e=0,c&&(0>d?a.getScrollLeft()>=a.page.maxw:0>=a.getScrollLeft())&&(e=d,d=0));d&&(a.scrollmom&&a.scrollmom.stop(),a.lastdeltax+=d,a.debounced("mousewheelx",function(){var b=a.lastdeltax;a.lastdeltax=0;a.rail.drag||a.doScrollLeftBy(b)},15));if(e){if(a.opt.nativeparentscrolling&&c&&!a.ispage&&!a.zoomactive)if(0>e){if(a.getScrollTop()>=a.page.maxh)return!0}else if(0>=a.getScrollTop())return!0;a.scrollmom&&a.scrollmom.stop();a.lastdeltay+=e;a.debounced("mousewheely",
-function(){var b=a.lastdeltay;a.lastdeltay=0;a.rail.drag||a.doScrollBy(b)},15)}b.stopImmediatePropagation();return b.preventDefault()}var a=this;this.version="3.6.0";this.name="nicescroll";this.me=c;this.opt={doc:f("body"),win:!1};f.extend(this.opt,I);this.opt.snapbackspeed=80;if(k)for(var G in a.opt)"undefined"!=typeof k[G]&&(a.opt[G]=k[G]);this.iddoc=(this.doc=a.opt.doc)&&this.doc[0]?this.doc[0].id||"":"";this.ispage=/^BODY|HTML/.test(a.opt.win?a.opt.win[0].nodeName:this.doc[0].nodeName);this.haswrapper=
-!1!==a.opt.win;this.win=a.opt.win||(this.ispage?f(window):this.doc);this.docscroll=this.ispage&&!this.haswrapper?f(window):this.win;this.body=f("body");this.iframe=this.isfixed=this.viewport=!1;this.isiframe="IFRAME"==this.doc[0].nodeName&&"IFRAME"==this.win[0].nodeName;this.istextarea="TEXTAREA"==this.win[0].nodeName;this.forcescreen=!1;this.canshowonmouseevent="scroll"!=a.opt.autohidemode;this.page=this.view=this.onzoomout=this.onzoomin=this.onscrollcancel=this.onscrollend=this.onscrollstart=this.onclick=
-this.ongesturezoom=this.onkeypress=this.onmousewheel=this.onmousemove=this.onmouseup=this.onmousedown=!1;this.scroll={x:0,y:0};this.scrollratio={x:0,y:0};this.cursorheight=20;this.scrollvaluemax=0;this.isrtlmode="auto"==this.opt.rtlmode?"rtl"==(this.win[0]==window?this.body:this.win).css("direction"):!0===this.opt.rtlmode;this.observerbody=this.observerremover=this.observer=this.scrollmom=this.scrollrunning=!1;do this.id="ascrail"+O++;while(document.getElementById(this.id));this.hasmousefocus=this.hasfocus=
-this.zoomactive=this.zoom=this.selectiondrag=this.cursorfreezed=this.cursor=this.rail=!1;this.visibility=!0;this.hidden=this.locked=this.railslocked=!1;this.cursoractive=!0;this.wheelprevented=!1;this.overflowx=a.opt.overflowx;this.overflowy=a.opt.overflowy;this.nativescrollingarea=!1;this.checkarea=0;this.events=[];this.saved={};this.delaylist={};this.synclist={};this.lastdeltay=this.lastdeltax=0;this.detected=Q();var e=f.extend({},this.detected);this.ishwscroll=(this.canhwscroll=e.hastransform&&
-a.opt.hwacceleration)&&a.haswrapper;this.hasreversehr=this.isrtlmode&&!e.iswebkit;this.istouchcapable=!1;!e.cantouch||e.isios||e.isandroid||!e.iswebkit&&!e.ismozilla||(this.istouchcapable=!0,e.cantouch=!1);a.opt.enablemouselockapi||(e.hasmousecapture=!1,e.haspointerlock=!1);this.debounced=function(b,g,c){var d=a.delaylist[b];a.delaylist[b]=g;d||setTimeout(function(){var g=a.delaylist[b];a.delaylist[b]=!1;g.call(a)},c)};var r=!1;this.synched=function(b,g){a.synclist[b]=g;(function(){r||(s(function(){r=
-!1;for(var b in a.synclist){var g=a.synclist[b];g&&g.call(a);a.synclist[b]=!1}}),r=!0)})();return b};this.unsynched=function(b){a.synclist[b]&&(a.synclist[b]=!1)};this.css=function(b,g){for(var c in g)a.saved.css.push([b,c,b.css(c)]),b.css(c,g[c])};this.scrollTop=function(b){return"undefined"==typeof b?a.getScrollTop():a.setScrollTop(b)};this.scrollLeft=function(b){return"undefined"==typeof b?a.getScrollLeft():a.setScrollLeft(b)};var A=function(a,g,c,d,e,f,h){this.st=a;this.ed=g;this.spd=c;this.p1=
-d||0;this.p2=e||1;this.p3=f||0;this.p4=h||1;this.ts=(new Date).getTime();this.df=this.ed-this.st};A.prototype={B2:function(a){return 3*a*a*(1-a)},B3:function(a){return 3*a*(1-a)*(1-a)},B4:function(a){return(1-a)*(1-a)*(1-a)},getNow:function(){var a=1-((new Date).getTime()-this.ts)/this.spd,g=this.B2(a)+this.B3(a)+this.B4(a);return 0>a?this.ed:this.st+Math.round(this.df*g)},update:function(a,g){this.st=this.getNow();this.ed=a;this.spd=g;this.ts=(new Date).getTime();this.df=this.ed-this.st;return this}};
-if(this.ishwscroll){this.doc.translate={x:0,y:0,tx:"0px",ty:"0px"};e.hastranslate3d&&e.isios&&this.doc.css("-webkit-backface-visibility","hidden");this.getScrollTop=function(b){if(!b){if(b=h())return 16==b.length?-b[13]:-b[5];if(a.timerscroll&&a.timerscroll.bz)return a.timerscroll.bz.getNow()}return a.doc.translate.y};this.getScrollLeft=function(b){if(!b){if(b=h())return 16==b.length?-b[12]:-b[4];if(a.timerscroll&&a.timerscroll.bh)return a.timerscroll.bh.getNow()}return a.doc.translate.x};this.notifyScrollEvent=
-function(a){var g=document.createEvent("UIEvents");g.initUIEvent("scroll",!1,!0,window,1);g.niceevent=!0;a.dispatchEvent(g)};var K=this.isrtlmode?1:-1;e.hastranslate3d&&a.opt.enabletranslate3d?(this.setScrollTop=function(b,g){a.doc.translate.y=b;a.doc.translate.ty=-1*b+"px";a.doc.css(e.trstyle,"translate3d("+a.doc.translate.tx+","+a.doc.translate.ty+",0px)");g||a.notifyScrollEvent(a.win[0])},this.setScrollLeft=function(b,g){a.doc.translate.x=b;a.doc.translate.tx=b*K+"px";a.doc.css(e.trstyle,"translate3d("+
-a.doc.translate.tx+","+a.doc.translate.ty+",0px)");g||a.notifyScrollEvent(a.win[0])}):(this.setScrollTop=function(b,g){a.doc.translate.y=b;a.doc.translate.ty=-1*b+"px";a.doc.css(e.trstyle,"translate("+a.doc.translate.tx+","+a.doc.translate.ty+")");g||a.notifyScrollEvent(a.win[0])},this.setScrollLeft=function(b,g){a.doc.translate.x=b;a.doc.translate.tx=b*K+"px";a.doc.css(e.trstyle,"translate("+a.doc.translate.tx+","+a.doc.translate.ty+")");g||a.notifyScrollEvent(a.win[0])})}else this.getScrollTop=
-function(){return a.docscroll.scrollTop()},this.setScrollTop=function(b){return a.docscroll.scrollTop(b)},this.getScrollLeft=function(){return a.detected.ismozilla&&a.isrtlmode?Math.abs(a.docscroll.scrollLeft()):a.docscroll.scrollLeft()},this.setScrollLeft=function(b){return a.docscroll.scrollLeft(a.detected.ismozilla&&a.isrtlmode?-b:b)};this.getTarget=function(a){return a?a.target?a.target:a.srcElement?a.srcElement:!1:!1};this.hasParent=function(a,g){if(!a)return!1;for(var c=a.target||a.srcElement||
-a||!1;c&&c.id!=g;)c=c.parentNode||!1;return!1!==c};var w={thin:1,medium:3,thick:5};this.getDocumentScrollOffset=function(){return{top:window.pageYOffset||document.documentElement.scrollTop,left:window.pageXOffset||document.documentElement.scrollLeft}};this.getOffset=function(){if(a.isfixed){var b=a.win.offset(),g=a.getDocumentScrollOffset();b.top-=g.top;b.left-=g.left;return b}b=a.win.offset();if(!a.viewport)return b;g=a.viewport.offset();return{top:b.top-g.top,left:b.left-g.left}};this.updateScrollBar=
-function(b){if(a.ishwscroll)a.rail.css({height:a.win.innerHeight()-(a.opt.railpadding.top+a.opt.railpadding.bottom)}),a.railh&&a.railh.css({width:a.win.innerWidth()-(a.opt.railpadding.left+a.opt.railpadding.right)});else{var g=a.getOffset(),c=g.top,e=g.left-(a.opt.railpadding.left+a.opt.railpadding.right),c=c+d(a.win,"border-top-width",!0),e=e+(a.rail.align?a.win.outerWidth()-d(a.win,"border-right-width")-a.rail.width:d(a.win,"border-left-width")),f=a.opt.railoffset;f&&(f.top&&(c+=f.top),a.rail.align&&
-f.left&&(e+=f.left));a.railslocked||a.rail.css({top:c,left:e,height:(b?b.h:a.win.innerHeight())-(a.opt.railpadding.top+a.opt.railpadding.bottom)});a.zoom&&a.zoom.css({top:c+1,left:1==a.rail.align?e-20:e+a.rail.width+4});if(a.railh&&!a.railslocked){c=g.top;e=g.left;if(f=a.opt.railhoffset)f.top&&(c+=f.top),f.left&&(e+=f.left);b=a.railh.align?c+d(a.win,"border-top-width",!0)+a.win.innerHeight()-a.railh.height:c+d(a.win,"border-top-width",!0);e+=d(a.win,"border-left-width");a.railh.css({top:b-(a.opt.railpadding.top+
-a.opt.railpadding.bottom),left:e,width:a.railh.width})}}};this.doRailClick=function(b,g,c){var e;a.railslocked||(a.cancelEvent(b),g?(g=c?a.doScrollLeft:a.doScrollTop,e=c?(b.pageX-a.railh.offset().left-a.cursorwidth/2)*a.scrollratio.x:(b.pageY-a.rail.offset().top-a.cursorheight/2)*a.scrollratio.y,g(e)):(g=c?a.doScrollLeftBy:a.doScrollBy,e=c?a.scroll.x:a.scroll.y,b=c?b.pageX-a.railh.offset().left:b.pageY-a.rail.offset().top,c=c?a.view.w:a.view.h,g(e>=b?c:-c)))};a.hasanimationframe=s;a.hascancelanimationframe=
-t;a.hasanimationframe?a.hascancelanimationframe||(t=function(){a.cancelAnimationFrame=!0}):(s=function(a){return setTimeout(a,15-Math.floor(+new Date/1E3)%16)},t=clearInterval);this.init=function(){a.saved.css=[];if(e.isie7mobile||e.isoperamini)return!0;e.hasmstouch&&a.css(a.ispage?f("html"):a.win,{"-ms-touch-action":"none"});a.zindex="auto";a.zindex=a.ispage||"auto"!=a.opt.zindex?a.opt.zindex:m()||"auto";!a.ispage&&"auto"!=a.zindex&&a.zindex>x&&(x=a.zindex);a.isie&&0==a.zindex&&"auto"==a.opt.zindex&&
-(a.zindex="auto");if(!a.ispage||!e.cantouch&&!e.isieold&&!e.isie9mobile){var b=a.docscroll;a.ispage&&(b=a.haswrapper?a.win:a.doc);e.isie9mobile||a.css(b,{"overflow-y":"hidden"});a.ispage&&e.isie7&&("BODY"==a.doc[0].nodeName?a.css(f("html"),{"overflow-y":"hidden"}):"HTML"==a.doc[0].nodeName&&a.css(f("body"),{"overflow-y":"hidden"}));!e.isios||a.ispage||a.haswrapper||a.css(f("body"),{"-webkit-overflow-scrolling":"touch"});var g=f(document.createElement("div"));g.css({position:"relative",top:0,"float":"right",
-width:a.opt.cursorwidth,height:"0px","background-color":a.opt.cursorcolor,border:a.opt.cursorborder,"background-clip":"padding-box","-webkit-border-radius":a.opt.cursorborderradius,"-moz-border-radius":a.opt.cursorborderradius,"border-radius":a.opt.cursorborderradius});g.hborder=parseFloat(g.outerHeight()-g.innerHeight());g.addClass("nicescroll-cursors");a.cursor=g;var c=f(document.createElement("div"));c.attr("id",a.id);c.addClass("nicescroll-rails nicescroll-rails-vr");var d,h,k=["left","right",
-"top","bottom"],J;for(J in k)h=k[J],(d=a.opt.railpadding[h])?c.css("padding-"+h,d+"px"):a.opt.railpadding[h]=0;c.append(g);c.width=Math.max(parseFloat(a.opt.cursorwidth),g.outerWidth());c.css({width:c.width+"px",zIndex:a.zindex,background:a.opt.background,cursor:"default"});c.visibility=!0;c.scrollable=!0;c.align="left"==a.opt.railalign?0:1;a.rail=c;g=a.rail.drag=!1;!a.opt.boxzoom||a.ispage||e.isieold||(g=document.createElement("div"),a.bind(g,"click",a.doZoom),a.bind(g,"mouseenter",function(){a.zoom.css("opacity",
-a.opt.cursoropacitymax)}),a.bind(g,"mouseleave",function(){a.zoom.css("opacity",a.opt.cursoropacitymin)}),a.zoom=f(g),a.zoom.css({cursor:"pointer","z-index":a.zindex,backgroundImage:"url("+a.opt.scriptpath+"zoomico.png)",height:18,width:18,backgroundPosition:"0px 0px"}),a.opt.dblclickzoom&&a.bind(a.win,"dblclick",a.doZoom),e.cantouch&&a.opt.gesturezoom&&(a.ongesturezoom=function(b){1.5<b.scale&&a.doZoomIn(b);.8>b.scale&&a.doZoomOut(b);return a.cancelEvent(b)},a.bind(a.win,"gestureend",a.ongesturezoom)));
-a.railh=!1;var l;a.opt.horizrailenabled&&(a.css(b,{"overflow-x":"hidden"}),g=f(document.createElement("div")),g.css({position:"absolute",top:0,height:a.opt.cursorwidth,width:"0px","background-color":a.opt.cursorcolor,border:a.opt.cursorborder,"background-clip":"padding-box","-webkit-border-radius":a.opt.cursorborderradius,"-moz-border-radius":a.opt.cursorborderradius,"border-radius":a.opt.cursorborderradius}),e.isieold&&g.css({overflow:"hidden"}),g.wborder=parseFloat(g.outerWidth()-g.innerWidth()),
-g.addClass("nicescroll-cursors"),a.cursorh=g,l=f(document.createElement("div")),l.attr("id",a.id+"-hr"),l.addClass("nicescroll-rails nicescroll-rails-hr"),l.height=Math.max(parseFloat(a.opt.cursorwidth),g.outerHeight()),l.css({height:l.height+"px",zIndex:a.zindex,background:a.opt.background}),l.append(g),l.visibility=!0,l.scrollable=!0,l.align="top"==a.opt.railvalign?0:1,a.railh=l,a.railh.drag=!1);a.ispage?(c.css({position:"fixed",top:"0px",height:"100%"}),c.align?c.css({right:"0px"}):c.css({left:"0px"}),
-a.body.append(c),a.railh&&(l.css({position:"fixed",left:"0px",width:"100%"}),l.align?l.css({bottom:"0px"}):l.css({top:"0px"}),a.body.append(l))):(a.ishwscroll?("static"==a.win.css("position")&&a.css(a.win,{position:"relative"}),b="HTML"==a.win[0].nodeName?a.body:a.win,f(b).scrollTop(0).scrollLeft(0),a.zoom&&(a.zoom.css({position:"absolute",top:1,right:0,"margin-right":c.width+4}),b.append(a.zoom)),c.css({position:"absolute",top:0}),c.align?c.css({right:0}):c.css({left:0}),b.append(c),l&&(l.css({position:"absolute",
-left:0,bottom:0}),l.align?l.css({bottom:0}):l.css({top:0}),b.append(l))):(a.isfixed="fixed"==a.win.css("position"),b=a.isfixed?"fixed":"absolute",a.isfixed||(a.viewport=a.getViewport(a.win[0])),a.viewport&&(a.body=a.viewport,0==/fixed|absolute/.test(a.viewport.css("position"))&&a.css(a.viewport,{position:"relative"})),c.css({position:b}),a.zoom&&a.zoom.css({position:b}),a.updateScrollBar(),a.body.append(c),a.zoom&&a.body.append(a.zoom),a.railh&&(l.css({position:b}),a.body.append(l))),e.isios&&a.css(a.win,
-{"-webkit-tap-highlight-color":"rgba(0,0,0,0)","-webkit-touch-callout":"none"}),e.isie&&a.opt.disableoutline&&a.win.attr("hideFocus","true"),e.iswebkit&&a.opt.disableoutline&&a.win.css({outline:"none"}));!1===a.opt.autohidemode?(a.autohidedom=!1,a.rail.css({opacity:a.opt.cursoropacitymax}),a.railh&&a.railh.css({opacity:a.opt.cursoropacitymax})):!0===a.opt.autohidemode||"leave"===a.opt.autohidemode?(a.autohidedom=f().add(a.rail),e.isie8&&(a.autohidedom=a.autohidedom.add(a.cursor)),a.railh&&(a.autohidedom=
-a.autohidedom.add(a.railh)),a.railh&&e.isie8&&(a.autohidedom=a.autohidedom.add(a.cursorh))):"scroll"==a.opt.autohidemode?(a.autohidedom=f().add(a.rail),a.railh&&(a.autohidedom=a.autohidedom.add(a.railh))):"cursor"==a.opt.autohidemode?(a.autohidedom=f().add(a.cursor),a.railh&&(a.autohidedom=a.autohidedom.add(a.cursorh))):"hidden"==a.opt.autohidemode&&(a.autohidedom=!1,a.hide(),a.railslocked=!1);if(e.isie9mobile)a.scrollmom=new L(a),a.onmangotouch=function(){var b=a.getScrollTop(),c=a.getScrollLeft();
-if(b==a.scrollmom.lastscrolly&&c==a.scrollmom.lastscrollx)return!0;var g=b-a.mangotouch.sy,e=c-a.mangotouch.sx;if(0!=Math.round(Math.sqrt(Math.pow(e,2)+Math.pow(g,2)))){var d=0>g?-1:1,f=0>e?-1:1,q=+new Date;a.mangotouch.lazy&&clearTimeout(a.mangotouch.lazy);80<q-a.mangotouch.tm||a.mangotouch.dry!=d||a.mangotouch.drx!=f?(a.scrollmom.stop(),a.scrollmom.reset(c,b),a.mangotouch.sy=b,a.mangotouch.ly=b,a.mangotouch.sx=c,a.mangotouch.lx=c,a.mangotouch.dry=d,a.mangotouch.drx=f,a.mangotouch.tm=q):(a.scrollmom.stop(),
-a.scrollmom.update(a.mangotouch.sx-e,a.mangotouch.sy-g),a.mangotouch.tm=q,g=Math.max(Math.abs(a.mangotouch.ly-b),Math.abs(a.mangotouch.lx-c)),a.mangotouch.ly=b,a.mangotouch.lx=c,2<g&&(a.mangotouch.lazy=setTimeout(function(){a.mangotouch.lazy=!1;a.mangotouch.dry=0;a.mangotouch.drx=0;a.mangotouch.tm=0;a.scrollmom.doMomentum(30)},100)))}},c=a.getScrollTop(),l=a.getScrollLeft(),a.mangotouch={sy:c,ly:c,dry:0,sx:l,lx:l,drx:0,lazy:!1,tm:0},a.bind(a.docscroll,"scroll",a.onmangotouch);else{if(e.cantouch||
-a.istouchcapable||a.opt.touchbehavior||e.hasmstouch){a.scrollmom=new L(a);a.ontouchstart=function(b){if(b.pointerType&&2!=b.pointerType&&"touch"!=b.pointerType)return!1;a.hasmoving=!1;if(!a.railslocked){var c;if(e.hasmstouch)for(c=b.target?b.target:!1;c;){var g=f(c).getNiceScroll();if(0<g.length&&g[0].me==a.me)break;if(0<g.length)return!1;if("DIV"==c.nodeName&&c.id==a.id)break;c=c.parentNode?c.parentNode:!1}a.cancelScroll();if((c=a.getTarget(b))&&/INPUT/i.test(c.nodeName)&&/range/i.test(c.type))return a.stopPropagation(b);
-!("clientX"in b)&&"changedTouches"in b&&(b.clientX=b.changedTouches[0].clientX,b.clientY=b.changedTouches[0].clientY);a.forcescreen&&(g=b,b={original:b.original?b.original:b},b.clientX=g.screenX,b.clientY=g.screenY);a.rail.drag={x:b.clientX,y:b.clientY,sx:a.scroll.x,sy:a.scroll.y,st:a.getScrollTop(),sl:a.getScrollLeft(),pt:2,dl:!1};if(a.ispage||!a.opt.directionlockdeadzone)a.rail.drag.dl="f";else{var g=f(window).width(),d=f(window).height(),q=Math.max(document.body.scrollWidth,document.documentElement.scrollWidth),
-h=Math.max(document.body.scrollHeight,document.documentElement.scrollHeight),d=Math.max(0,h-d),g=Math.max(0,q-g);a.rail.drag.ck=!a.rail.scrollable&&a.railh.scrollable?0<d?"v":!1:a.rail.scrollable&&!a.railh.scrollable?0<g?"h":!1:!1;a.rail.drag.ck||(a.rail.drag.dl="f")}a.opt.touchbehavior&&a.isiframe&&e.isie&&(g=a.win.position(),a.rail.drag.x+=g.left,a.rail.drag.y+=g.top);a.hasmoving=!1;a.lastmouseup=!1;a.scrollmom.reset(b.clientX,b.clientY);if(!e.cantouch&&!this.istouchcapable&&!b.pointerType){if(!c||
-!/INPUT|SELECT|TEXTAREA/i.test(c.nodeName))return!a.ispage&&e.hasmousecapture&&c.setCapture(),a.opt.touchbehavior?(c.onclick&&!c._onclick&&(c._onclick=c.onclick,c.onclick=function(b){if(a.hasmoving)return!1;c._onclick.call(this,b)}),a.cancelEvent(b)):a.stopPropagation(b);/SUBMIT|CANCEL|BUTTON/i.test(f(c).attr("type"))&&(pc={tg:c,click:!1},a.preventclick=pc)}}};a.ontouchend=function(b){if(!a.rail.drag)return!0;if(2==a.rail.drag.pt){if(b.pointerType&&2!=b.pointerType&&"touch"!=b.pointerType)return!1;
-a.scrollmom.doMomentum();a.rail.drag=!1;if(a.hasmoving&&(a.lastmouseup=!0,a.hideCursor(),e.hasmousecapture&&document.releaseCapture(),!e.cantouch))return a.cancelEvent(b)}else if(1==a.rail.drag.pt)return a.onmouseup(b)};var n=a.opt.touchbehavior&&a.isiframe&&!e.hasmousecapture;a.ontouchmove=function(b,c){if(!a.rail.drag||b.targetTouches&&a.opt.preventmultitouchscrolling&&1<b.targetTouches.length||b.pointerType&&2!=b.pointerType&&"touch"!=b.pointerType)return!1;if(2==a.rail.drag.pt){if(e.cantouch&&
-e.isios&&"undefined"==typeof b.original)return!0;a.hasmoving=!0;a.preventclick&&!a.preventclick.click&&(a.preventclick.click=a.preventclick.tg.onclick||!1,a.preventclick.tg.onclick=a.onpreventclick);b=f.extend({original:b},b);"changedTouches"in b&&(b.clientX=b.changedTouches[0].clientX,b.clientY=b.changedTouches[0].clientY);if(a.forcescreen){var g=b;b={original:b.original?b.original:b};b.clientX=g.screenX;b.clientY=g.screenY}var d,g=d=0;n&&!c&&(d=a.win.position(),g=-d.left,d=-d.top);var q=b.clientY+
-d;d=q-a.rail.drag.y;var h=b.clientX+g,u=h-a.rail.drag.x,k=a.rail.drag.st-d;a.ishwscroll&&a.opt.bouncescroll?0>k?k=Math.round(k/2):k>a.page.maxh&&(k=a.page.maxh+Math.round((k-a.page.maxh)/2)):(0>k&&(q=k=0),k>a.page.maxh&&(k=a.page.maxh,q=0));var l;a.railh&&a.railh.scrollable&&(l=a.isrtlmode?u-a.rail.drag.sl:a.rail.drag.sl-u,a.ishwscroll&&a.opt.bouncescroll?0>l?l=Math.round(l/2):l>a.page.maxw&&(l=a.page.maxw+Math.round((l-a.page.maxw)/2)):(0>l&&(h=l=0),l>a.page.maxw&&(l=a.page.maxw,h=0)));g=!1;if(a.rail.drag.dl)g=
-!0,"v"==a.rail.drag.dl?l=a.rail.drag.sl:"h"==a.rail.drag.dl&&(k=a.rail.drag.st);else{d=Math.abs(d);var u=Math.abs(u),z=a.opt.directionlockdeadzone;if("v"==a.rail.drag.ck){if(d>z&&u<=.3*d)return a.rail.drag=!1,!0;u>z&&(a.rail.drag.dl="f",f("body").scrollTop(f("body").scrollTop()))}else if("h"==a.rail.drag.ck){if(u>z&&d<=.3*u)return a.rail.drag=!1,!0;d>z&&(a.rail.drag.dl="f",f("body").scrollLeft(f("body").scrollLeft()))}}a.synched("touchmove",function(){a.rail.drag&&2==a.rail.drag.pt&&(a.prepareTransition&&
-a.prepareTransition(0),a.rail.scrollable&&a.setScrollTop(k),a.scrollmom.update(h,q),a.railh&&a.railh.scrollable?(a.setScrollLeft(l),a.showCursor(k,l)):a.showCursor(k),e.isie10&&document.selection.clear())});e.ischrome&&a.istouchcapable&&(g=!1);if(g)return a.cancelEvent(b)}else if(1==a.rail.drag.pt)return a.onmousemove(b)}}a.onmousedown=function(b,c){if(!a.rail.drag||1==a.rail.drag.pt){if(a.railslocked)return a.cancelEvent(b);a.cancelScroll();a.rail.drag={x:b.clientX,y:b.clientY,sx:a.scroll.x,sy:a.scroll.y,
-pt:1,hr:!!c};var g=a.getTarget(b);!a.ispage&&e.hasmousecapture&&g.setCapture();a.isiframe&&!e.hasmousecapture&&(a.saved.csspointerevents=a.doc.css("pointer-events"),a.css(a.doc,{"pointer-events":"none"}));a.hasmoving=!1;return a.cancelEvent(b)}};a.onmouseup=function(b){if(a.rail.drag){if(1!=a.rail.drag.pt)return!0;e.hasmousecapture&&document.releaseCapture();a.isiframe&&!e.hasmousecapture&&a.doc.css("pointer-events",a.saved.csspointerevents);a.rail.drag=!1;a.hasmoving&&a.triggerScrollEnd();return a.cancelEvent(b)}};
-a.onmousemove=function(b){if(a.rail.drag&&1==a.rail.drag.pt){if(e.ischrome&&0==b.which)return a.onmouseup(b);a.cursorfreezed=!0;a.hasmoving=!0;if(a.rail.drag.hr){a.scroll.x=a.rail.drag.sx+(b.clientX-a.rail.drag.x);0>a.scroll.x&&(a.scroll.x=0);var c=a.scrollvaluemaxw;a.scroll.x>c&&(a.scroll.x=c)}else a.scroll.y=a.rail.drag.sy+(b.clientY-a.rail.drag.y),0>a.scroll.y&&(a.scroll.y=0),c=a.scrollvaluemax,a.scroll.y>c&&(a.scroll.y=c);a.synched("mousemove",function(){a.rail.drag&&1==a.rail.drag.pt&&(a.showCursor(),
-a.rail.drag.hr?a.hasreversehr?a.doScrollLeft(a.scrollvaluemaxw-Math.round(a.scroll.x*a.scrollratio.x),a.opt.cursordragspeed):a.doScrollLeft(Math.round(a.scroll.x*a.scrollratio.x),a.opt.cursordragspeed):a.doScrollTop(Math.round(a.scroll.y*a.scrollratio.y),a.opt.cursordragspeed))});return a.cancelEvent(b)}};if(e.cantouch||a.opt.touchbehavior)a.onpreventclick=function(b){if(a.preventclick)return a.preventclick.tg.onclick=a.preventclick.click,a.preventclick=!1,a.cancelEvent(b)},a.bind(a.win,"mousedown",
-a.ontouchstart),a.onclick=e.isios?!1:function(b){return a.lastmouseup?(a.lastmouseup=!1,a.cancelEvent(b)):!0},a.opt.grabcursorenabled&&e.cursorgrabvalue&&(a.css(a.ispage?a.doc:a.win,{cursor:e.cursorgrabvalue}),a.css(a.rail,{cursor:e.cursorgrabvalue}));else{var p=function(b){if(a.selectiondrag){if(b){var c=a.win.outerHeight();b=b.pageY-a.selectiondrag.top;0<b&&b<c&&(b=0);b>=c&&(b-=c);a.selectiondrag.df=b}0!=a.selectiondrag.df&&(a.doScrollBy(2*-Math.floor(a.selectiondrag.df/6)),a.debounced("doselectionscroll",
-function(){p()},50))}};a.hasTextSelected="getSelection"in document?function(){return 0<document.getSelection().rangeCount}:"selection"in document?function(){return"None"!=document.selection.type}:function(){return!1};a.onselectionstart=function(b){a.ispage||(a.selectiondrag=a.win.offset())};a.onselectionend=function(b){a.selectiondrag=!1};a.onselectiondrag=function(b){a.selectiondrag&&a.hasTextSelected()&&a.debounced("selectionscroll",function(){p(b)},250)}}e.hasw3ctouch?(a.css(a.rail,{"touch-action":"none"}),
-a.css(a.cursor,{"touch-action":"none"}),a.bind(a.win,"pointerdown",a.ontouchstart),a.bind(document,"pointerup",a.ontouchend),a.bind(document,"pointermove",a.ontouchmove)):e.hasmstouch?(a.css(a.rail,{"-ms-touch-action":"none"}),a.css(a.cursor,{"-ms-touch-action":"none"}),a.bind(a.win,"MSPointerDown",a.ontouchstart),a.bind(document,"MSPointerUp",a.ontouchend),a.bind(document,"MSPointerMove",a.ontouchmove),a.bind(a.cursor,"MSGestureHold",function(a){a.preventDefault()}),a.bind(a.cursor,"contextmenu",
-function(a){a.preventDefault()})):this.istouchcapable&&(a.bind(a.win,"touchstart",a.ontouchstart),a.bind(document,"touchend",a.ontouchend),a.bind(document,"touchcancel",a.ontouchend),a.bind(document,"touchmove",a.ontouchmove));if(a.opt.cursordragontouch||!e.cantouch&&!a.opt.touchbehavior)a.rail.css({cursor:"default"}),a.railh&&a.railh.css({cursor:"default"}),a.jqbind(a.rail,"mouseenter",function(){if(!a.ispage&&!a.win.is(":visible"))return!1;a.canshowonmouseevent&&a.showCursor();a.rail.active=!0}),
-a.jqbind(a.rail,"mouseleave",function(){a.rail.active=!1;a.rail.drag||a.hideCursor()}),a.opt.sensitiverail&&(a.bind(a.rail,"click",function(b){a.doRailClick(b,!1,!1)}),a.bind(a.rail,"dblclick",function(b){a.doRailClick(b,!0,!1)}),a.bind(a.cursor,"click",function(b){a.cancelEvent(b)}),a.bind(a.cursor,"dblclick",function(b){a.cancelEvent(b)})),a.railh&&(a.jqbind(a.railh,"mouseenter",function(){if(!a.ispage&&!a.win.is(":visible"))return!1;a.canshowonmouseevent&&a.showCursor();a.rail.active=!0}),a.jqbind(a.railh,
-"mouseleave",function(){a.rail.active=!1;a.rail.drag||a.hideCursor()}),a.opt.sensitiverail&&(a.bind(a.railh,"click",function(b){a.doRailClick(b,!1,!0)}),a.bind(a.railh,"dblclick",function(b){a.doRailClick(b,!0,!0)}),a.bind(a.cursorh,"click",function(b){a.cancelEvent(b)}),a.bind(a.cursorh,"dblclick",function(b){a.cancelEvent(b)})));e.cantouch||a.opt.touchbehavior?(a.bind(e.hasmousecapture?a.win:document,"mouseup",a.ontouchend),a.bind(document,"mousemove",a.ontouchmove),a.onclick&&a.bind(document,"click",
-a.onclick),a.opt.cursordragontouch&&(a.bind(a.cursor,"mousedown",a.onmousedown),a.bind(a.cursor,"mouseup",a.onmouseup),a.cursorh&&a.bind(a.cursorh,"mousedown",function(b){a.onmousedown(b,!0)}),a.cursorh&&a.bind(a.cursorh,"mouseup",a.onmouseup))):(a.bind(e.hasmousecapture?a.win:document,"mouseup",a.onmouseup),a.bind(document,"mousemove",a.onmousemove),a.onclick&&a.bind(document,"click",a.onclick),a.bind(a.cursor,"mousedown",a.onmousedown),a.bind(a.cursor,"mouseup",a.onmouseup),a.railh&&(a.bind(a.cursorh,
-"mousedown",function(b){a.onmousedown(b,!0)}),a.bind(a.cursorh,"mouseup",a.onmouseup)),!a.ispage&&a.opt.enablescrollonselection&&(a.bind(a.win[0],"mousedown",a.onselectionstart),a.bind(document,"mouseup",a.onselectionend),a.bind(a.cursor,"mouseup",a.onselectionend),a.cursorh&&a.bind(a.cursorh,"mouseup",a.onselectionend),a.bind(document,"mousemove",a.onselectiondrag)),a.zoom&&(a.jqbind(a.zoom,"mouseenter",function(){a.canshowonmouseevent&&a.showCursor();a.rail.active=!0}),a.jqbind(a.zoom,"mouseleave",
-function(){a.rail.active=!1;a.rail.drag||a.hideCursor()})));a.opt.enablemousewheel&&(a.isiframe||a.bind(e.isie&&a.ispage?document:a.win,"mousewheel",a.onmousewheel),a.bind(a.rail,"mousewheel",a.onmousewheel),a.railh&&a.bind(a.railh,"mousewheel",a.onmousewheelhr));a.ispage||e.cantouch||/HTML|^BODY/.test(a.win[0].nodeName)||(a.win.attr("tabindex")||a.win.attr({tabindex:N++}),a.jqbind(a.win,"focus",function(b){y=a.getTarget(b).id||!0;a.hasfocus=!0;a.canshowonmouseevent&&a.noticeCursor()}),a.jqbind(a.win,
-"blur",function(b){y=!1;a.hasfocus=!1}),a.jqbind(a.win,"mouseenter",function(b){D=a.getTarget(b).id||!0;a.hasmousefocus=!0;a.canshowonmouseevent&&a.noticeCursor()}),a.jqbind(a.win,"mouseleave",function(){D=!1;a.hasmousefocus=!1;a.rail.drag||a.hideCursor()}))}a.onkeypress=function(b){if(a.railslocked&&0==a.page.maxh)return!0;b=b?b:window.e;var c=a.getTarget(b);if(c&&/INPUT|TEXTAREA|SELECT|OPTION/.test(c.nodeName)&&(!c.getAttribute("type")&&!c.type||!/submit|button|cancel/i.tp)||f(c).attr("contenteditable"))return!0;
-if(a.hasfocus||a.hasmousefocus&&!y||a.ispage&&!y&&!D){c=b.keyCode;if(a.railslocked&&27!=c)return a.cancelEvent(b);var g=b.ctrlKey||!1,d=b.shiftKey||!1,e=!1;switch(c){case 38:case 63233:a.doScrollBy(72);e=!0;break;case 40:case 63235:a.doScrollBy(-72);e=!0;break;case 37:case 63232:a.railh&&(g?a.doScrollLeft(0):a.doScrollLeftBy(72),e=!0);break;case 39:case 63234:a.railh&&(g?a.doScrollLeft(a.page.maxw):a.doScrollLeftBy(-72),e=!0);break;case 33:case 63276:a.doScrollBy(a.view.h);e=!0;break;case 34:case 63277:a.doScrollBy(-a.view.h);
-e=!0;break;case 36:case 63273:a.railh&&g?a.doScrollPos(0,0):a.doScrollTo(0);e=!0;break;case 35:case 63275:a.railh&&g?a.doScrollPos(a.page.maxw,a.page.maxh):a.doScrollTo(a.page.maxh);e=!0;break;case 32:a.opt.spacebarenabled&&(d?a.doScrollBy(a.view.h):a.doScrollBy(-a.view.h),e=!0);break;case 27:a.zoomactive&&(a.doZoom(),e=!0)}if(e)return a.cancelEvent(b)}};a.opt.enablekeyboard&&a.bind(document,e.isopera&&!e.isopera12?"keypress":"keydown",a.onkeypress);a.bind(document,"keydown",function(b){b.ctrlKey&&
-(a.wheelprevented=!0)});a.bind(document,"keyup",function(b){b.ctrlKey||(a.wheelprevented=!1)});a.bind(window,"blur",function(b){a.wheelprevented=!1});a.bind(window,"resize",a.lazyResize);a.bind(window,"orientationchange",a.lazyResize);a.bind(window,"load",a.lazyResize);if(e.ischrome&&!a.ispage&&!a.haswrapper){var r=a.win.attr("style"),c=parseFloat(a.win.css("width"))+1;a.win.css("width",c);a.synched("chromefix",function(){a.win.attr("style",r)})}a.onAttributeChange=function(b){a.lazyResize(a.isieold?
-250:30)};!1!==v&&(a.observerbody=new v(function(b){b.forEach(function(b){if("attributes"==b.type)return f("body").hasClass("modal-open")?a.hide():a.show()});if(document.body.scrollHeight!=a.page.maxh)return a.lazyResize(30)}),a.observerbody.observe(document.body,{childList:!0,subtree:!0,characterData:!1,attributes:!0,attributeFilter:["class"]}));a.ispage||a.haswrapper||(!1!==v?(a.observer=new v(function(b){b.forEach(a.onAttributeChange)}),a.observer.observe(a.win[0],{childList:!0,characterData:!1,
-attributes:!0,subtree:!1}),a.observerremover=new v(function(b){b.forEach(function(b){if(0<b.removedNodes.length)for(var c in b.removedNodes)if(a&&b.removedNodes[c]==a.win[0])return a.remove()})}),a.observerremover.observe(a.win[0].parentNode,{childList:!0,characterData:!1,attributes:!1,subtree:!1})):(a.bind(a.win,e.isie&&!e.isie9?"propertychange":"DOMAttrModified",a.onAttributeChange),e.isie9&&a.win[0].attachEvent("onpropertychange",a.onAttributeChange),a.bind(a.win,"DOMNodeRemoved",function(b){b.target==
-a.win[0]&&a.remove()})));!a.ispage&&a.opt.boxzoom&&a.bind(window,"resize",a.resizeZoom);a.istextarea&&a.bind(a.win,"mouseup",a.lazyResize);a.lazyResize(30)}if("IFRAME"==this.doc[0].nodeName){var M=function(){a.iframexd=!1;var b;try{b="contentDocument"in this?this.contentDocument:this.contentWindow.document}catch(c){a.iframexd=!0,b=!1}if(a.iframexd)return"console"in window&&console.log("NiceScroll error: policy restriced iframe"),!0;a.forcescreen=!0;a.isiframe&&(a.iframe={doc:f(b),html:a.doc.contents().find("html")[0],
-body:a.doc.contents().find("body")[0]},a.getContentSize=function(){return{w:Math.max(a.iframe.html.scrollWidth,a.iframe.body.scrollWidth),h:Math.max(a.iframe.html.scrollHeight,a.iframe.body.scrollHeight)}},a.docscroll=f(a.iframe.body));if(!e.isios&&a.opt.iframeautoresize&&!a.isiframe){a.win.scrollTop(0);a.doc.height("");var g=Math.max(b.getElementsByTagName("html")[0].scrollHeight,b.body.scrollHeight);a.doc.height(g)}a.lazyResize(30);e.isie7&&a.css(f(a.iframe.html),{"overflow-y":"hidden"});a.css(f(a.iframe.body),
-{"overflow-y":"hidden"});e.isios&&a.haswrapper&&a.css(f(b.body),{"-webkit-transform":"translate3d(0,0,0)"});"contentWindow"in this?a.bind(this.contentWindow,"scroll",a.onscroll):a.bind(b,"scroll",a.onscroll);a.opt.enablemousewheel&&a.bind(b,"mousewheel",a.onmousewheel);a.opt.enablekeyboard&&a.bind(b,e.isopera?"keypress":"keydown",a.onkeypress);if(e.cantouch||a.opt.touchbehavior)a.bind(b,"mousedown",a.ontouchstart),a.bind(b,"mousemove",function(b){return a.ontouchmove(b,!0)}),a.opt.grabcursorenabled&&
-e.cursorgrabvalue&&a.css(f(b.body),{cursor:e.cursorgrabvalue});a.bind(b,"mouseup",a.ontouchend);a.zoom&&(a.opt.dblclickzoom&&a.bind(b,"dblclick",a.doZoom),a.ongesturezoom&&a.bind(b,"gestureend",a.ongesturezoom))};this.doc[0].readyState&&"complete"==this.doc[0].readyState&&setTimeout(function(){M.call(a.doc[0],!1)},500);a.bind(this.doc,"load",M)}};this.showCursor=function(b,c){a.cursortimeout&&(clearTimeout(a.cursortimeout),a.cursortimeout=0);if(a.rail){a.autohidedom&&(a.autohidedom.stop().css({opacity:a.opt.cursoropacitymax}),
-a.cursoractive=!0);a.rail.drag&&1==a.rail.drag.pt||("undefined"!=typeof b&&!1!==b&&(a.scroll.y=Math.round(1*b/a.scrollratio.y)),"undefined"!=typeof c&&(a.scroll.x=Math.round(1*c/a.scrollratio.x)));a.cursor.css({height:a.cursorheight,top:a.scroll.y});if(a.cursorh){var d=a.hasreversehr?a.scrollvaluemaxw-a.scroll.x:a.scroll.x;!a.rail.align&&a.rail.visibility?a.cursorh.css({width:a.cursorwidth,left:d+a.rail.width}):a.cursorh.css({width:a.cursorwidth,left:d});a.cursoractive=!0}a.zoom&&a.zoom.stop().css({opacity:a.opt.cursoropacitymax})}};
-this.hideCursor=function(b){a.cursortimeout||!a.rail||!a.autohidedom||a.hasmousefocus&&"leave"==a.opt.autohidemode||(a.cursortimeout=setTimeout(function(){a.rail.active&&a.showonmouseevent||(a.autohidedom.stop().animate({opacity:a.opt.cursoropacitymin}),a.zoom&&a.zoom.stop().animate({opacity:a.opt.cursoropacitymin}),a.cursoractive=!1);a.cursortimeout=0},b||a.opt.hidecursordelay))};this.noticeCursor=function(b,c,d){a.showCursor(c,d);a.rail.active||a.hideCursor(b)};this.getContentSize=a.ispage?function(){return{w:Math.max(document.body.scrollWidth,
-document.documentElement.scrollWidth),h:Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)}}:a.haswrapper?function(){return{w:a.doc.outerWidth()+parseInt(a.win.css("paddingLeft"))+parseInt(a.win.css("paddingRight")),h:a.doc.outerHeight()+parseInt(a.win.css("paddingTop"))+parseInt(a.win.css("paddingBottom"))}}:function(){return{w:a.docscroll[0].scrollWidth,h:a.docscroll[0].scrollHeight}};this.onResize=function(b,c){if(!a||!a.win)return!1;if(!a.haswrapper&&!a.ispage){if("none"==
-a.win.css("display"))return a.visibility&&a.hideRail().hideRailHr(),!1;a.hidden||a.visibility||a.showRail().showRailHr()}var d=a.page.maxh,e=a.page.maxw,f=a.view.h,h=a.view.w;a.view={w:a.ispage?a.win.width():parseInt(a.win[0].clientWidth),h:a.ispage?a.win.height():parseInt(a.win[0].clientHeight)};a.page=c?c:a.getContentSize();a.page.maxh=Math.max(0,a.page.h-a.view.h);a.page.maxw=Math.max(0,a.page.w-a.view.w);if(a.page.maxh==d&&a.page.maxw==e&&a.view.w==h&&a.view.h==f){if(a.ispage)return a;d=a.win.offset();
-if(a.lastposition&&(e=a.lastposition,e.top==d.top&&e.left==d.left))return a;a.lastposition=d}0==a.page.maxh?(a.hideRail(),a.scrollvaluemax=0,a.scroll.y=0,a.scrollratio.y=0,a.cursorheight=0,a.setScrollTop(0),a.rail.scrollable=!1):(a.page.maxh-=a.opt.railpadding.top+a.opt.railpadding.bottom,a.rail.scrollable=!0);0==a.page.maxw?(a.hideRailHr(),a.scrollvaluemaxw=0,a.scroll.x=0,a.scrollratio.x=0,a.cursorwidth=0,a.setScrollLeft(0),a.railh.scrollable=!1):(a.page.maxw-=a.opt.railpadding.left+a.opt.railpadding.right,
-a.railh.scrollable=!0);a.railslocked=a.locked||0==a.page.maxh&&0==a.page.maxw;if(a.railslocked)return a.ispage||a.updateScrollBar(a.view),!1;a.hidden||a.visibility?a.hidden||a.railh.visibility||a.showRailHr():a.showRail().showRailHr();a.istextarea&&a.win.css("resize")&&"none"!=a.win.css("resize")&&(a.view.h-=20);a.cursorheight=Math.min(a.view.h,Math.round(a.view.h/a.page.h*a.view.h));a.cursorheight=a.opt.cursorfixedheight?a.opt.cursorfixedheight:Math.max(a.opt.cursorminheight,a.cursorheight);a.cursorwidth=
-Math.min(a.view.w,Math.round(a.view.w/a.page.w*a.view.w));a.cursorwidth=a.opt.cursorfixedheight?a.opt.cursorfixedheight:Math.max(a.opt.cursorminheight,a.cursorwidth);a.scrollvaluemax=a.view.h-a.cursorheight-a.cursor.hborder-(a.opt.railpadding.top+a.opt.railpadding.bottom);a.railh&&(a.railh.width=0<a.page.maxh?a.view.w-a.rail.width:a.view.w,a.scrollvaluemaxw=a.railh.width-a.cursorwidth-a.cursorh.wborder-(a.opt.railpadding.left+a.opt.railpadding.right));a.ispage||a.updateScrollBar(a.view);a.scrollratio=
-{x:a.page.maxw/a.scrollvaluemaxw,y:a.page.maxh/a.scrollvaluemax};a.getScrollTop()>a.page.maxh?a.doScrollTop(a.page.maxh):(a.scroll.y=Math.round(a.getScrollTop()*(1/a.scrollratio.y)),a.scroll.x=Math.round(a.getScrollLeft()*(1/a.scrollratio.x)),a.cursoractive&&a.noticeCursor());a.scroll.y&&0==a.getScrollTop()&&a.doScrollTo(Math.floor(a.scroll.y*a.scrollratio.y));return a};this.resize=a.onResize;this.lazyResize=function(b){b=isNaN(b)?30:b;a.debounced("resize",a.resize,b);return a};this.jqbind=function(b,
-c,d){a.events.push({e:b,n:c,f:d,q:!0});f(b).bind(c,d)};this.bind=function(b,c,d,f){var h="jquery"in b?b[0]:b;"mousewheel"==c?window.addEventListener||"onwheel"in document?a._bind(h,"wheel",d,f||!1):(b="undefined"!=typeof document.onmousewheel?"mousewheel":"DOMMouseScroll",n(h,b,d,f||!1),"DOMMouseScroll"==b&&n(h,"MozMousePixelScroll",d,f||!1)):h.addEventListener?(e.cantouch&&/mouseup|mousedown|mousemove/.test(c)&&a._bind(h,"mousedown"==c?"touchstart":"mouseup"==c?"touchend":"touchmove",function(a){if(a.touches){if(2>
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-n:c,f:d,b:e,q:!1});b.attachEvent?b.attachEvent("on"+c,d):b["on"+c]=d},this.cancelEvent=function(a){a=window.event||!1;if(!a)return!1;a.cancelBubble=!0;a.cancel=!0;return a.returnValue=!1},this.stopPropagation=function(a){a=window.event||!1;if(!a)return!1;a.cancelBubble=!0;return!1},this._unbind=function(a,c,d,e){a.detachEvent?a.detachEvent("on"+c,d):a["on"+c]=!1});this.unbindAll=function(){for(var b=0;b<a.events.length;b++){var c=a.events[b];c.q?c.e.unbind(c.n,c.f):a._unbind(c.e,c.n,c.f,c.b)}};this.showRail=
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-!1!==a.observerbody&&a.observerbody.disconnect();a.events=null;a.cursor&&a.cursor.remove();a.cursorh&&a.cursorh.remove();a.rail&&a.rail.remove();a.railh&&a.railh.remove();a.zoom&&a.zoom.remove();for(var b=0;b<a.saved.css.length;b++){var c=a.saved.css[b];c[0].css(c[1],"undefined"==typeof c[2]?"":c[2])}a.saved=!1;a.me.data("__nicescroll","");var d=f.nicescroll;d.each(function(b){if(this&&this.id===a.id){delete d[b];for(var c=++b;c<d.length;c++,b++)d[b]=d[c];d.length--;d.length&&delete d[d.length]}});
-for(var h in a)a[h]=null,delete a[h];a=null};this.scrollstart=function(b){this.onscrollstart=b;return a};this.scrollend=function(b){this.onscrollend=b;return a};this.scrollcancel=function(b){this.onscrollcancel=b;return a};this.zoomin=function(b){this.onzoomin=b;return a};this.zoomout=function(b){this.onzoomout=b;return a};this.isScrollable=function(a){a=a.target?a.target:a;if("OPTION"==a.nodeName)return!0;for(;a&&1==a.nodeType&&!/^BODY|HTML/.test(a.nodeName);){var c=f(a),c=c.css("overflowY")||c.css("overflowX")||
-c.css("overflow")||"";if(/scroll|auto/.test(c))return a.clientHeight!=a.scrollHeight;a=a.parentNode?a.parentNode:!1}return!1};this.getViewport=function(a){for(a=a&&a.parentNode?a.parentNode:!1;a&&1==a.nodeType&&!/^BODY|HTML/.test(a.nodeName);){var c=f(a);if(/fixed|absolute/.test(c.css("position")))return c;var d=c.css("overflowY")||c.css("overflowX")||c.css("overflow")||"";if(/scroll|auto/.test(d)&&a.clientHeight!=a.scrollHeight||0<c.getNiceScroll().length)return c;a=a.parentNode?a.parentNode:!1}return!1};
-this.triggerScrollEnd=function(){if(a.onscrollend){var b=a.getScrollLeft(),c=a.getScrollTop();a.onscrollend.call(a,{type:"scrollend",current:{x:b,y:c},end:{x:b,y:c}})}};this.onmousewheel=function(b){if(!a.wheelprevented){if(a.railslocked)return a.debounced("checkunlock",a.resize,250),!0;if(a.rail.drag)return a.cancelEvent(b);"auto"==a.opt.oneaxismousemode&&0!=b.deltaX&&(a.opt.oneaxismousemode=!1);if(a.opt.oneaxismousemode&&0==b.deltaX&&!a.rail.scrollable)return a.railh&&a.railh.scrollable?a.onmousewheelhr(b):
-!0;var c=+new Date,d=!1;a.opt.preservenativescrolling&&a.checkarea+600<c&&(a.nativescrollingarea=a.isScrollable(b),d=!0);a.checkarea=c;if(a.nativescrollingarea)return!0;if(b=p(b,!1,d))a.checkarea=0;return b}};this.onmousewheelhr=function(b){if(!a.wheelprevented){if(a.railslocked||!a.railh.scrollable)return!0;if(a.rail.drag)return a.cancelEvent(b);var c=+new Date,d=!1;a.opt.preservenativescrolling&&a.checkarea+600<c&&(a.nativescrollingarea=a.isScrollable(b),d=!0);a.checkarea=c;return a.nativescrollingarea?
-!0:a.railslocked?a.cancelEvent(b):p(b,!0,d)}};this.stop=function(){a.cancelScroll();a.scrollmon&&a.scrollmon.stop();a.cursorfreezed=!1;a.scroll.y=Math.round(a.getScrollTop()*(1/a.scrollratio.y));a.noticeCursor();return a};this.getTransitionSpeed=function(b){var c=Math.round(10*a.opt.scrollspeed);b=Math.min(c,Math.round(b/20*a.opt.scrollspeed));return 20<b?b:0};a.opt.smoothscroll?a.ishwscroll&&e.hastransition&&a.opt.usetransition&&a.opt.smoothscroll?(this.prepareTransition=function(b,c){var d=c?20<
-b?b:0:a.getTransitionSpeed(b),f=d?e.prefixstyle+"transform "+d+"ms ease-out":"";a.lasttransitionstyle&&a.lasttransitionstyle==f||(a.lasttransitionstyle=f,a.doc.css(e.transitionstyle,f));return d},this.doScrollLeft=function(b,c){var d=a.scrollrunning?a.newscrolly:a.getScrollTop();a.doScrollPos(b,d,c)},this.doScrollTop=function(b,c){var d=a.scrollrunning?a.newscrollx:a.getScrollLeft();a.doScrollPos(d,b,c)},this.doScrollPos=function(b,c,d){var f=a.getScrollTop(),h=a.getScrollLeft();(0>(a.newscrolly-
-f)*(c-f)||0>(a.newscrollx-h)*(b-h))&&a.cancelScroll();0==a.opt.bouncescroll&&(0>c?c=0:c>a.page.maxh&&(c=a.page.maxh),0>b?b=0:b>a.page.maxw&&(b=a.page.maxw));if(a.scrollrunning&&b==a.newscrollx&&c==a.newscrolly)return!1;a.newscrolly=c;a.newscrollx=b;a.newscrollspeed=d||!1;if(a.timer)return!1;a.timer=setTimeout(function(){var d=a.getScrollTop(),f=a.getScrollLeft(),h,k;h=b-f;k=c-d;h=Math.round(Math.sqrt(Math.pow(h,2)+Math.pow(k,2)));h=a.newscrollspeed&&1<a.newscrollspeed?a.newscrollspeed:a.getTransitionSpeed(h);
-a.newscrollspeed&&1>=a.newscrollspeed&&(h*=a.newscrollspeed);a.prepareTransition(h,!0);a.timerscroll&&a.timerscroll.tm&&clearInterval(a.timerscroll.tm);0<h&&(!a.scrollrunning&&a.onscrollstart&&a.onscrollstart.call(a,{type:"scrollstart",current:{x:f,y:d},request:{x:b,y:c},end:{x:a.newscrollx,y:a.newscrolly},speed:h}),e.transitionend?a.scrollendtrapped||(a.scrollendtrapped=!0,a.bind(a.doc,e.transitionend,a.onScrollTransitionEnd,!1)):(a.scrollendtrapped&&clearTimeout(a.scrollendtrapped),a.scrollendtrapped=
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-(a.newscrollx=a.page.maxw));a.dst={};a.dst.x=b-h;a.dst.y=c-f;a.dst.px=h;a.dst.py=f;var k=Math.round(Math.sqrt(Math.pow(a.dst.x,2)+Math.pow(a.dst.y,2)));a.dst.ax=a.dst.x/k;a.dst.ay=a.dst.y/k;var l=0,m=k;0==a.dst.x?(l=f,m=c,a.dst.ay=1,a.dst.py=0):0==a.dst.y&&(l=h,m=b,a.dst.ax=1,a.dst.px=0);k=a.getTransitionSpeed(k);d&&1>=d&&(k*=d);a.bzscroll=0<k?a.bzscroll?a.bzscroll.update(m,k):new A(l,m,k,0,1,0,1):!1;if(!a.timer){(f==a.page.maxh&&c>=a.page.maxh||h==a.page.maxw&&b>=a.page.maxw)&&a.checkContentSize();
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-c){var d=a.getScrollLeft();a.doScrollPos(d,b,c)},this.doScrollPos=function(b,c,d){var e=b>a.page.maxw?a.page.maxw:b;0>e&&(e=0);var f=c>a.page.maxh?a.page.maxh:c;0>f&&(f=0);a.synched("scroll",function(){a.setScrollTop(f);a.setScrollLeft(e)})},this.cancelScroll=function(){});this.doScrollBy=function(b,c){var d=0,d=c?Math.floor((a.scroll.y-b)*a.scrollratio.y):(a.timer?a.newscrolly:a.getScrollTop(!0))-b;if(a.bouncescroll){var e=Math.round(a.view.h/2);d<-e?d=-e:d>a.page.maxh+e&&(d=a.page.maxh+e)}a.cursorfreezed=
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-this.doScrollTo=function(b,c){c&&Math.round(b*a.scrollratio.y);a.cursorfreezed=!1;a.doScrollTop(b)};this.checkContentSize=function(){var b=a.getContentSize();b.h==a.page.h&&b.w==a.page.w||a.resize(!1,b)};a.onscroll=function(b){a.rail.drag||a.cursorfreezed||a.synched("scroll",function(){a.scroll.y=Math.round(a.getScrollTop()*(1/a.scrollratio.y));a.railh&&(a.scroll.x=Math.round(a.getScrollLeft()*(1/a.scrollratio.x)));a.noticeCursor()})};a.bind(a.docscroll,"scroll",a.onscroll);this.doZoomIn=function(b){if(!a.zoomactive){a.zoomactive=
-!0;a.zoomrestore={style:{}};var c="position top left zIndex backgroundColor marginTop marginBottom marginLeft marginRight".split(" "),d=a.win[0].style,h;for(h in c){var k=c[h];a.zoomrestore.style[k]="undefined"!=typeof d[k]?d[k]:""}a.zoomrestore.style.width=a.win.css("width");a.zoomrestore.style.height=a.win.css("height");a.zoomrestore.padding={w:a.win.outerWidth()-a.win.width(),h:a.win.outerHeight()-a.win.height()};e.isios4&&(a.zoomrestore.scrollTop=f(window).scrollTop(),f(window).scrollTop(0));
-a.win.css({position:e.isios4?"absolute":"fixed",top:0,left:0,"z-index":x+100,margin:"0px"});c=a.win.css("backgroundColor");(""==c||/transparent|rgba\(0, 0, 0, 0\)|rgba\(0,0,0,0\)/.test(c))&&a.win.css("backgroundColor","#fff");a.rail.css({"z-index":x+101});a.zoom.css({"z-index":x+102});a.zoom.css("backgroundPosition","0px -18px");a.resizeZoom();a.onzoomin&&a.onzoomin.call(a);return a.cancelEvent(b)}};this.doZoomOut=function(b){if(a.zoomactive)return a.zoomactive=!1,a.win.css("margin",""),a.win.css(a.zoomrestore.style),
-e.isios4&&f(window).scrollTop(a.zoomrestore.scrollTop),a.rail.css({"z-index":a.zindex}),a.zoom.css({"z-index":a.zindex}),a.zoomrestore=!1,a.zoom.css("backgroundPosition","0px 0px"),a.onResize(),a.onzoomout&&a.onzoomout.call(a),a.cancelEvent(b)};this.doZoom=function(b){return a.zoomactive?a.doZoomOut(b):a.doZoomIn(b)};this.resizeZoom=function(){if(a.zoomactive){var b=a.getScrollTop();a.win.css({width:f(window).width()-a.zoomrestore.padding.w+"px",height:f(window).height()-a.zoomrestore.padding.h+"px"});
-a.onResize();a.setScrollTop(Math.min(a.page.maxh,b))}};this.init();f.nicescroll.push(this)},L=function(f){var c=this;this.nc=f;this.steptime=this.lasttime=this.speedy=this.speedx=this.lasty=this.lastx=0;this.snapy=this.snapx=!1;this.demuly=this.demulx=0;this.lastscrolly=this.lastscrollx=-1;this.timer=this.chky=this.chkx=0;this.time=function(){return+new Date};this.reset=function(f,k){c.stop();var d=c.time();c.steptime=0;c.lasttime=d;c.speedx=0;c.speedy=0;c.lastx=f;c.lasty=k;c.lastscrollx=-1;c.lastscrolly=
--1};this.update=function(f,k){var d=c.time();c.steptime=d-c.lasttime;c.lasttime=d;var d=k-c.lasty,n=f-c.lastx,p=c.nc.getScrollTop(),a=c.nc.getScrollLeft(),p=p+d,a=a+n;c.snapx=0>a||a>c.nc.page.maxw;c.snapy=0>p||p>c.nc.page.maxh;c.speedx=n;c.speedy=d;c.lastx=f;c.lasty=k};this.stop=function(){c.nc.unsynched("domomentum2d");c.timer&&clearTimeout(c.timer);c.timer=0;c.lastscrollx=-1;c.lastscrolly=-1};this.doSnapy=function(f,k){var d=!1;0>k?(k=0,d=!0):k>c.nc.page.maxh&&(k=c.nc.page.maxh,d=!0);0>f?(f=0,d=
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