public function processFilterAndSort(\MUtil_Model_ModelAbstract $model)
    {
        // 
        $roundDecription  = $this->request->getParam('gto_round_description');
        if (!is_null($roundDecription)) {
            $roundDecription = html_entity_decode(urldecode($roundDecription));
            $this->request->setParam('gto_round_description', $roundDecription);
        }
        parent::processFilterAndSort($model);
    }