New UI changes(tags, categories, authorisations, module index…)

To run:
  - ruby lib/remove_old_tags.rb DB_NAME
  - rake new_ui:migrate_tags
  - rake new_ui:migrate_categories['APP_KEY,''MODEL_NAME'] (check new_ui.rake for more details)

app/controllers/admin/users_new_interface_controller.rb

@@ -2,7 +2,6 @@ class Admin::UsersNewInterfaceController <  OrbitBackendController
 
   helper MemberHelper
   
-  layout "new_admin"
   # before_filter :authenticate_user!
   # before_filter :set_attribute, :only => [:index, :show, :new, :edit]