adding var statement block indentation
comments in multi-line var statements
improvment of indenting multi-line var statements
Renames javaScript to js

This is to avoid name collisions
and also for brevity

This diff also does some style formatting
Adds futurekeys to syntax highlighting
Fixes whitespace nits in indent file
Merge remote-tracking branch 'utyf/master'
Adds multiple var indent and comma-first style

* Multiple variable indentation now possible thanks to the efforts of @utyf
  Some modifications were made to ensure that when coding without semicolons
  the indentation would be preserved/adjusted. Also multiline array, objects,
  and functions are now possible.

* Adds support for comma-first style indentation. Now when using comma-first
  style the indentation is automatically adjusted once you press the comma.
  The indentation will always dedent on carriage return.

Examples:

    var a = 1,
      b = 2,
      c = 3
    // dedents

    var a = 1
      , b = 2 // when pressing the comma it indents
      , c = 3
    // dedents

Fixes #53
Merge remote-tracking branch 'hickop/fixes' into 68
Merge pull request #68 from hickop/fixes

Fixes comment indentation
Merge branch 'master' of github.com:pangloss/vim-javascript
Fixes some cases of multiple var indentation

* Syntax fix
* Indent 2 (twice) for vars

Fixes #3