Various fixes and cleanups to the last batch of new languages.

Add to CHANGES, languages, add versionadded, recreate mappings, fix DASM16
alias.

4 files changed, 21 insertions, 8 deletions

diff --git a/pygments/lexers/_mapping.py b/pygments/lexers/_mapping.py
index 3c05d147..e8838008 100644
--- a/pygments/lexers/_mapping.py
+++ b/pygments/lexers/_mapping.py
@@ -44,7 +44,7 @@ LEXERS = {
     'ArduinoLexer': ('pygments.lexers.c_like', 'Arduino', ('arduino',), ('*.ino',), ('text/x-arduino',)),
     'AspectJLexer': ('pygments.lexers.jvm', 'AspectJ', ('aspectj',), ('*.aj',), ('text/x-aspectj',)),
     'AsymptoteLexer': ('pygments.lexers.graphics', 'Asymptote', ('asy', 'asymptote'), ('*.asy',), ('text/x-asymptote',)),
-    'AugeasLexer': ('pygments.lexers.configs', 'Augeas', ('augeas',), ('*.aug'), ()),
+    'AugeasLexer': ('pygments.lexers.configs', 'Augeas', ('augeas',), ('*.aug',), ()),
     'AutoItLexer': ('pygments.lexers.automation', 'AutoIt', ('autoit',), ('*.au3',), ('text/x-autoit',)),
     'AutohotkeyLexer': ('pygments.lexers.automation', 'autohotkey', ('ahk', 'autohotkey'), ('*.ahk', '*.ahkl'), ('text/x-autohotkey',)),
     'AwkLexer': ('pygments.lexers.textedit', 'Awk', ('awk', 'gawk', 'mawk', 'nawk'), ('*.awk',), ('application/x-awk',)),
@@ -122,7 +122,7 @@ LEXERS = {
     'DObjdumpLexer': ('pygments.lexers.asm', 'd-objdump', ('d-objdump',), ('*.d-objdump',), ('text/x-d-objdump',)),
     'DarcsPatchLexer': ('pygments.lexers.diff', 'Darcs Patch', ('dpatch',), ('*.dpatch', '*.darcspatch'), ()),
     'DartLexer': ('pygments.lexers.javascript', 'Dart', ('dart',), ('*.dart',), ('text/x-dart',)),
-    'Dasm16Lexer': ('pygments.lexers.asm', 'DASM16', ('dasm16',), ('*.dasm16', '*.dasm'), ('text/x-dasm16')),
+    'Dasm16Lexer': ('pygments.lexers.asm', 'DASM16', ('dasm16',), ('*.dasm16', '*.dasm'), ('text/x-dasm16',)),
     'DebianControlLexer': ('pygments.lexers.installers', 'Debian Control file', ('control', 'debcontrol'), ('control',), ()),
     'DelphiLexer': ('pygments.lexers.pascal', 'Delphi', ('delphi', 'pas', 'pascal', 'objectpascal'), ('*.pas', '*.dpr'), ('text/x-pascal',)),
     'DgLexer': ('pygments.lexers.python', 'dg', ('dg',), ('*.dg',), ('text/x-dg',)),
@@ -377,7 +377,6 @@ LEXERS = {
     'RubyLexer': ('pygments.lexers.ruby', 'Ruby', ('rb', 'ruby', 'duby'), ('*.rb', '*.rbw', 'Rakefile', '*.rake', '*.gemspec', '*.rbx', '*.duby', 'Gemfile'), ('text/x-ruby', 'application/x-ruby')),
     'RustLexer': ('pygments.lexers.rust', 'Rust', ('rust', 'rs'), ('*.rs', '*.rs.in'), ('text/rust',)),
     'SASLexer': ('pygments.lexers.sas', 'SAS', ('sas',), ('*.SAS', '*.sas'), ('text/x-sas', 'text/sas', 'application/x-sas')),
-    'SlashLexer': ('pygments.lexers.slash', 'Slash', ('slash'), ('*.sl'), ()),
     'SLexer': ('pygments.lexers.r', 'S', ('splus', 's', 'r'), ('*.S', '*.R', '.Rhistory', '.Rprofile', '.Renviron'), ('text/S-plus', 'text/S', 'text/x-r-source', 'text/x-r', 'text/x-R', 'text/x-r-history', 'text/x-r-profile')),
     'SMLLexer': ('pygments.lexers.ml', 'Standard ML', ('sml',), ('*.sml', '*.sig', '*.fun'), ('text/x-standardml', 'application/x-standardml')),
     'SarlLexer': ('pygments.lexers.jvm', 'SARL', ('sarl',), ('*.sarl',), ('text/x-sarl',)),
@@ -389,6 +388,7 @@ LEXERS = {
     'ScssLexer': ('pygments.lexers.css', 'SCSS', ('scss',), ('*.scss',), ('text/x-scss',)),
     'ShenLexer': ('pygments.lexers.lisp', 'Shen', ('shen',), ('*.shen',), ('text/x-shen', 'application/x-shen')),
     'SilverLexer': ('pygments.lexers.verification', 'Silver', ('silver',), ('*.sil', '*.vpr'), ()),
+    'SlashLexer': ('pygments.lexers.slash', 'Slash', ('slash',), ('*.sl',), ()),
     'SlimLexer': ('pygments.lexers.webmisc', 'Slim', ('slim',), ('*.slim',), ('text/x-slim',)),
     'SlurmBashLexer': ('pygments.lexers.shell', 'Slurm', ('slurm', 'sbatch'), ('*.sl',), ()),
     'SmaliLexer': ('pygments.lexers.dalvik', 'Smali', ('smali',), ('*.smali',), ('text/smali',)),
@@ -411,6 +411,7 @@ LEXERS = {
     'SwigLexer': ('pygments.lexers.c_like', 'SWIG', ('swig',), ('*.swg', '*.i'), ('text/swig',)),
     'SystemVerilogLexer': ('pygments.lexers.hdl', 'systemverilog', ('systemverilog', 'sv'), ('*.sv', '*.svh'), ('text/x-systemverilog',)),
     'TAPLexer': ('pygments.lexers.testing', 'TAP', ('tap',), ('*.tap',), ()),
+    'TOMLLexer': ('pygments.lexers.configs', 'TOML', ('toml',), ('*.toml',), ()),
     'Tads3Lexer': ('pygments.lexers.int_fiction', 'TADS 3', ('tads3',), ('*.t',), ()),
     'TasmLexer': ('pygments.lexers.asm', 'TASM', ('tasm',), ('*.asm', '*.ASM', '*.tasm'), ('text/x-tasm',)),
     'TclLexer': ('pygments.lexers.tcl', 'Tcl', ('tcl',), ('*.tcl', '*.rvt'), ('text/x-tcl', 'text/x-script.tcl', 'application/x-tcl')),
@@ -424,7 +425,6 @@ LEXERS = {
     'TextLexer': ('pygments.lexers.special', 'Text only', ('text',), ('*.txt',), ('text/plain',)),
     'ThriftLexer': ('pygments.lexers.dsls', 'Thrift', ('thrift',), ('*.thrift',), ('application/x-thrift',)),
     'TodotxtLexer': ('pygments.lexers.textfmts', 'Todotxt', ('todotxt',), ('todo.txt', '*.todotxt'), ('text/x-todo',)),
-    'TOMLLexer': ('pygments.lexers.configs', 'TOML', ('toml',), ('*.toml'), ()),
     'TransactSqlLexer': ('pygments.lexers.sql', 'Transact-SQL', ('tsql', 't-sql'), ('*.sql',), ('text/x-tsql',)),
     'TreetopLexer': ('pygments.lexers.parsers', 'Treetop', ('treetop',), ('*.treetop', '*.tt'), ()),
     'TurtleLexer': ('pygments.lexers.rdf', 'Turtle', ('turtle',), ('*.ttl',), ('text/turtle', 'application/x-turtle')),
diff --git a/pygments/lexers/asm.py b/pygments/lexers/asm.py
index 761b3315..7100868c 100644
--- a/pygments/lexers/asm.py
+++ b/pygments/lexers/asm.py
@@ -657,9 +657,11 @@ class Dasm16Lexer(RegexLexer):
     Simple lexer for DCPU-16 Assembly
 
     Check http://0x10c.com/doc/dcpu-16.txt
+
+    .. versionadded:: 2.4
     """
-    name = 'dasm16'
-    aliases = ['DASM16']
+    name = 'DASM16'
+    aliases = ['dasm16']
     filenames = ['*.dasm16', '*.dasm']
     mimetypes = ['text/x-dasm16']
 
diff --git a/pygments/lexers/configs.py b/pygments/lexers/configs.py
index bf9cb0bb..a3e28dd8 100644
--- a/pygments/lexers/configs.py
+++ b/pygments/lexers/configs.py
@@ -841,6 +841,11 @@ class PacmanConfLexer(RegexLexer):
 
 
 class AugeasLexer(RegexLexer):
+    """
+    Lexer for `Augeas <http://augeas.net>`_.
+
+    .. versionadded:: 2.4
+    """
     name = 'Augeas'
     aliases = ['augeas']
     filenames = ['*.aug']
@@ -881,7 +886,10 @@ class AugeasLexer(RegexLexer):
 
 class TOMLLexer(RegexLexer):
     """
-    Lexer for TOML, a simple language for config files
+    Lexer for `TOML <https://github.com/toml-lang/toml>`_, a simple language
+    for config files.
+
+    .. versionadded:: 2.4
     """
 
     name = 'TOML'
diff --git a/pygments/lexers/slash.py b/pygments/lexers/slash.py
index f18059f7..bd73d463 100644
--- a/pygments/lexers/slash.py
+++ b/pygments/lexers/slash.py
@@ -3,7 +3,8 @@
     pygments.lexers.slash
     ~~~~~~~~~~~~~~~~~~~~~
 
-    Lexer for the Slash programming language.
+    Lexer for the `Slash <https://github.com/arturadib/Slash-A>`_ programming
+    language.
 
     :copyright: Copyright 2012 by GitHub, Inc
     :license: BSD, see LICENSE for details.
@@ -173,6 +174,8 @@ class SlashLanguageLexer(ExtendedRegexLexer):
 class SlashLexer(DelegatingLexer):
     """
     Lexer for the Slash programming language.
+
+    .. versionadded:: 2.4
     """
 
     name = 'Slash'