changes
Merge remote-tracking branch 'origin/master'

Conflicts:
	app/views/layouts/application.html.erb
Some changes for dashboard
Added the youtube video link
Merge remote-tracking branch 'rt/master'

Conflicts:
	app/views/layouts/application.html.erb
try to manually bootstrap angular as we use turbolinks
Improved for widgets
use 1.9.4 jquery.dataTable
Merge remote-tracking branch 'rt/master'
removed jquery.datatable local file. we'll continue using the jquery.datatble gem