Merge branch '21248-wrong-urlencoding-when-switching-branch-in-graphs-contributers' into 'master'

Fix refs dropdown selection with special characters

## What does this MR do?

Remove unneeded encode from the project-refs-dropdown renderRow method.

## Are there points in the code the reviewer needs to double check?

## Why was this MR needed?

## Screenshots (if relevant)

![2016-10-23_01.20.19](/uploads/1f176b2aa633093851799ae9f70f116b/2016-10-23_01.20.19.gif)

## Does this MR meet the acceptance criteria?

- [ ] [CHANGELOG](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CHANGELOG.md) entry added
- [ ] [Documentation created/updated](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/development/doc_styleguide.md)
- [ ] API support added
- Tests
  - [ ] Added for this feature/bug
  - [ ] All builds are passing
- [ ] Conform by the [merge request performance guides](http://docs.gitlab.com/ce/development/merge_request_performance_guidelines.html)
- [ ] Conform by the [style guides](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#style-guides)
- [ ] Branch has no merge conflicts with `master` (if it does - rebase it please)
- [ ] [Squashed related commits together](https://git-scm.com/book/en/Git-Tools-Rewriting-History#Squashing-Commits)

## What are the relevant issue numbers?


Closes #21248

See merge request !7061

1 files changed, 1 insertions, 1 deletions

diff --git a/app/assets/javascripts/project.js b/app/assets/javascripts/project.js
index b370e6bb9f8..61c33dc1f20 100644
--- a/app/assets/javascripts/project.js
+++ b/app/assets/javascripts/project.js
@@ -78,7 +78,7 @@
             if (ref.header != null) {
               return $('<li />').addClass('dropdown-header').text(ref.header);
             } else {
-              link = $('<a />').attr('href', '#').addClass(ref === selected ? 'is-active' : '').text(ref).attr('data-ref', escape(ref));
+              link = $('<a />').attr('href', '#').addClass(ref === selected ? 'is-active' : '').text(ref).attr('data-ref', ref);
               return $('<li />').append(link);
             }
           },