/**
  * Add any needed markup to a gui component that is the child of a flow organizer
  * 
  * @param object FlowOrganizerSiteComponent $organizer
  * @param integer $cellIndex
  * @param object Component $guiComponent
  * @return object Component
  * @access protected
  * @since 12/18/07
  */
 protected function addFlowChildWrapper(FlowOrganizerSiteComponent $organizer, $cellIndex, Component $guiComponent)
 {
     $guiComponent = parent::addFlowChildWrapper($organizer, $cellIndex, $guiComponent);
     $this->wrapAsDroppable($guiComponent, $organizer->getId() . "_cell:" . $cellIndex, array_keys($organizer->getVisibleComponentsForPossibleAdditionToCell($cellIndex)));
     return $guiComponent;
 }