Removing all the old css/styles fluff
Updated app.css
initial checkin of blank css file
Gem update
Layout update
Font awesome
Gem lock
Merge branch 'master' into jellis

Conflicts:
	app/assets/stylesheets/bootstrap_and_overrides.css.less
	app/assets/stylesheets/font-awesome.less
app.css update
Element fix
Initial commit of octicons css
Octicon fonts
Added octicons to mix
Upadted add plugin page to conform to new style
Updated about page
Initial commit of plugins index rewrite
Layout redo
Massive rewrite of styles
Added header background image
Adding some images