public function getIndex()
 {
     $order = Request::input('order');
     $pageRedirect = new PageRedirect();
     if (!empty($order) && Schema::hasColumn($pageRedirect->getTable(), $order)) {
         $redirects = PageRedirect::orderBy($order)->get();
     } else {
         $redirects = PageRedirect::all();
     }
     $this->layoutData['content'] = View::make('coaster::pages.redirects', array('redirects' => $redirects, 'can_edit' => Auth::action('redirects.edit')));
 }