Update monet.

tools/vim/mojom/syntax/mojom.vim

+" Copyright 2015 The Chromium Authors. All rights reserved.
+" Use of this source code is governed by a BSD-style license that can be
+" found in the LICENSE file.
+" Vim syntax file " Language: Mojom
+" To get syntax highlighting for .mojom files, add the following to your .vimrc
+" file:
+"     set runtimepath^=/path/to/src/tools/vim/mojom
+syn case match
+
+syntax region mojomFold start="{" end="}" transparent fold
+
+" keyword definitions
+syntax keyword mojomType        bool int8 int16 int32 int64 uint8 uint16 uint32 uint64 float double array
+syntax keyword mojomType        handle map string
+syntax match mojomImport        "^\(import\)\s"
+syntax keyword mojomKeyword     const module interface enum struct union
+syntax match mojomOperator      /=>/
+syntax match mojomOperator      /?/
+
+" Comments
+syntax keyword mojomTodo           contained TODO FIXME XXX
+syntax region  mojomComment        start="/\*"  end="\*/" contains=mojomTodo,mojomDocLink,@Spell
+syntax match   mojomLineComment    "//.*" contains=mojomTodo,@Spell
+syntax match   mojomLineDocComment "///.*" contains=mojomTodo,mojomDocLink,@Spell
+syntax region  mojomDocLink        contained start=+\[+ end=+\]+
+
+" Strings
+syn region mojomString start=+L\="+ skip=+\\\\\|\\"+ end=+"+ contains=@Spell
+hi def link mojomString            String
+
+" Numbers
+syntax match mojomFloat     '-\?\d*\.\d\+\>'
+syntax match mojomHex       '\<0x[0-9a-fA-F]\+\>'
+syntax match mojomInt       '-\?\<\(0\>\|[1-9]\d*\)'
+
+" syntax match mojomNumber '\<0\>'
+
+" Literals
+syntax keyword mojomLiteral true false
+syntax keyword mojomLiteral float.INFINITY float.NEGATIVE_INFINITY float.NAN
+syntax keyword mojomLiteral double.INFINITY double.NEGATIVE_INFINITY double.NAN
+
+" The default highlighting.
+highlight default link mojomTodo            Todo
+highlight default link mojomComment         Comment
+highlight default link mojomLineComment     Comment
+highlight default link mojomLineDocComment  Comment
+highlight default link mojomDocLink         SpecialComment
+highlight default link mojomType            Type
+highlight default link mojomImport          Include
+highlight default link mojomKeyword         Keyword
+highlight default link mojomOperator        Operator
+highlight default link mojomLiteral         Constant
+highlight default link mojomFloat           Float
+highlight default link mojomHex             Number
+highlight default link mojomInt             Number
+
+
+let b:current_syntax = "mojom"
+let b:spell_options = "contained"
+
+syn sync minlines=500
+
+let b:current_syntax = "mojom"