Remove copy link on dashboard polls

app/assets/javascripts/application.js

@@ -83,8 +83,6 @@
 //= require send_newsletter_alert
 //= require managers
 //= require globalize
-//= require clipboard
-//= require clipboard_button
 //= require best_in_place_initialize
 //= require send_admin_notification_alert
 //= require settings
@@ -135,7 +133,6 @@ var initialize_modules = function() {
   App.SendNewsletterAlert.initialize();
   App.Managers.initialize();
   App.Globalize.initialize();
-  App.ClipboardButton.initialize();
   App.BestInPlace.initialize();
   App.SendAdminNotificationAlert.initialize();
   App.Settings.initialize();