JS error, handle user dialog in the same way as help dialog. Don't close on change of section. Before was a js error with missing method

src/Umbraco.Web.UI.Client/src/common/directives/components/application/umbsections.directive.js

@@ -105,11 +105,6 @@ function sectionsDirective($timeout, $window, navigationService, treeService, se
                     return;
                 }
 
-                if (scope.userDialog) {
-                    closeUserDialog();
-                }
-
-
                 navigationService.hideSearch();
                 navigationService.showTree(section.alias);