ie8 colorpicker + fixes to normal colorpicker - popup only when clicked in
the color box
lint
fix css
deal with the ie8 diffrences in grunt...
Merge remote-tracking branch 'origin/ie8Colorpicker' into ie8Colorpicker

Conflicts:
	app/css/studio.css
	app/lib/colorpicker/js/bootstrap-colorpicker-module.min.js
delete min