Removed PJAX - all tests pass
Merge branch 'remove-pjax'

* remove-pjax:
  Removed PJAX - all tests pass

Conflicts:
	app/views/layouts/rails_admin/application.html.haml
change .btn to .button
remove bootstrapp assets
Remove boostrap include from rails_admin.js
foundation-rails will be provided by the host application
add foundation_rails to dummy_app
Remove foundation/rails since host app provides
change spec to match new markup
Fix admin markup and spec
WIP: remove boostrap JS code