prefix directive

src/Umbraco.Web.UI.Client/src/common/directives/util/umbisolateform.directive.js

@@ -1,9 +1,9 @@
 angular.module("umbraco.directives")
-    .directive('isolateForm', function ($window, $timeout, windowResizeListener) {
+    .directive('umbIsolateForm', function () {
         return {
             restrict: 'A',
             require: ['form', '^form'],
-            link: function(scope, element, attrs, forms) {
+            link: function (scope, element, attrs, forms) {
                 forms[1].$removeControl(forms[0]);
             }
         }

src/Umbraco.Web.UI.Client/src/views/components/upload/umb-file-dropzone.html

@@ -1,6 +1,6 @@
 <div data-element="dropzone" class="umb-file-dropzone-directive">
 
-<ng-form name="uploadForm" isolate-form>
+<ng-form name="uploadForm" umb-isolate-form>
 
 <!-- Drag and drop files area -->
     <div ngf-drop