add grunt-contrib-copy
copy font-awesome fonts from bower_components via grunt
remove (s)css files at /Resources/Private/Scss that are gonna taken from bower_components
reduced HTTP request for CSS files from 4 to 2 by including 960.css and fancybox.css in adw.css
reduced HTTP request for CSS files from 4 to 2 by including 960.css and fancybox.css in adw.css