/**
  * Adds the Javascript necessary for the suggestions
  *
  */
 protected function addSuggestJavascript()
 {
     $javascriptManager = $this->parentPlugin->getJavascriptManager();
     $javascriptManager->loadFile('library');
     $javascriptManager->loadFile('ui');
     $javascriptManager->loadFile('ui.autocomplete');
     $javascriptManager->loadFile('suggest');
 }