去除sale页面额外的打印信息

Code Reveiw By Rock Zhang

@@ -191,7 +191,6 @@ class NewsaleController extends AbstractAction
             $data = NewsaleData::selectNewSaleProducts(
                             $gender, $brand, $sort, $color, $size, $price, $p_d, $channel, $dayLimit, $limit, $page, $order
             );
-	        print_r($data);
             $result = \Product\NewsaleModel::filterData($data, $gender);
         }