anchor.diff:  
   
               removeFavorite: function(evt) {
  -                var portletChannelId, promise;
  -
  -                portletChannelId = $(evt.currentTarget).data('portletChannelId');
  +                var promise;
  +
                   evt.data = {
                       context: '${rootContext}',
  -                    portletId: portletChannelId
  +                    portletId: this.options.portletChannelId
                   };
   
                   promise = up.removeFromFavorite(evt);
  
positive.code:             promise.then(function(data) {
                  optionsMenuModel.update(data);
              }, function() {
                  alert('Error loading tab info');
              });
          };
  
  
negative.code: 
  
              addFavorite: function(evt) {
                  var promise;
  
                  evt.preventDefault();
  
                  evt.data = {
                      context: '${rootContext}',
                      portletId: this.options.portletChannelId
                  };
  
                  promise = up.addToFavorite(evt);
  