anchor.diff:        });
         setupAssetsLoading();
       })
  -    .on("ajax:error", function(e, xhr, status, error) { 
  +    .on("ajax:error", function(e, xhr, status, error) {
         $form.renderFormErrors('step', xhr.responseJSON, true, e);
   
         formCallback($form);
  
positive.code:       });
        toggleButtons(true);
        DragNDropSteps.clearFiles();
      });
    }
  
  
negative.code:             initializeCheckboxSorting();
  
              $('#step_name').focus();
              $('#new-step-main-tab a')
                .on('shown.bs.tab', function() {
                  $('#step_name').focus();
                  TinyMCE.init('#step_description_textarea');
                }).on('hidden.bs.tab', function() {
                  tinyMCE.editors.step_description_textarea.remove();
                });
  
              TinyMCE.init('#step_description_textarea');
            });
  