Fixes issue with media edit controller not having a $timeout reference.

src/Umbraco.Web.UI.Client/src/views/media/media.edit.controller.js

@@ -6,7 +6,7 @@
  * @description
  * The controller for the media editor
  */
-function mediaEditController($scope, $routeParams, mediaResource, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, fileManager, editorContextService) {
+function mediaEditController($scope, $routeParams, mediaResource, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, fileManager, editorContextService, $timeout) {
 
     //initialize the file manager
     fileManager.clearFiles();