Feature: Make right-to-Left CSS variant; RTLCSS.
Addresses http://bit.ly/1sA7l9w.
Special thanks to @mohammadyounes for making
changes in rtlcss espcially for Web Essentials.
Merge pull request #1396 from am11/master

Feature: Make right-to-Left CSS variant; srv-rtlcss
src-jshint: Now supports jshint-ignore.
Merge pull request #1399 from am11/master

src-jshint: Now supports jshint-ignore
Code: Misc. fixes.
Merge pull request #1405 from am11/master

Code: Misc. fixes
Release: Version 2.3.1.
Merge pull request #1407 from am11/master

Release: Version 2.3.1
HTML: Added Angular class name completion
HTML: Angular completion cleanup
CSS: Added snippets for gradients
HTML: Display Angular logo in completion
HTML: Display Bootstrap logo in completion
Merge remote-tracking branch 'upstream/master'