ENYO-2402-1: rename .css files by .less files
ENYO-2402: turn css into less
ENYO-2402: remove rules from the name of .less files
ENYO-2402: add new name of .less files to ares-rules.less
ENYO-2402: add right way for onyx gradients and cssbuilder.css
ENYO-2402: remove depends on .css files
ENYO-2402: add Ares.file generated from less
Merge branch 'master' into ENYO-2402-3

Conflicts:
	ares/Ares.css
Merge pull request #368 from enyojs/ENYO-2402-3

Enyo-2402 : override onyx variables and onyx rules in the ares.less

Tested on Linux Chromium 27, Mac Safari
Move slider to input pannel
start work on the new left pannel
Merge remote-tracking branch 'upstream/master' into Work