add editor fix

app/assets/javascripts/app/services/directives/views/editorMenu.js

@@ -9,7 +9,7 @@ class EditorMenu {
     };
   }
 
-  controller($scope, modelManager, editorManager, syncManager) {
+  controller($scope, editorManager) {
     'ngInject';
 
     $scope.formData = {};

app/assets/javascripts/app/services/editorManager.js

@@ -76,8 +76,8 @@ class EditorManager {
   }
 
   addNewEditorFromURL(url) {
-    var name = getParameterByName("name", url);
+    var name = this.getParameterByName("name", url);
-    var editor = modelManager.createItem({
+    var editor = this.modelManager.createItem({
       content_type: this.editorType,
       url: url,
       name: name