protected function setAssets(Controller $controller)
    {
        $controller->addAssetLibrary('jquery_ui');
        $controller->addAssetLibrary('bootstrap');
        $controller->addAssetLibrary('html5shiv', array('condition' => 'if lt IE 9'));
        $controller->addAssetLibrary('respond', array('condition' => 'if lt IE 9'));
        $controller->addAssetLibrary('font_awesome');

        $controller->setJs(__DIR__ . '/js/common.js');
        $controller->setCss(__DIR__ . '/css/common.css');
    }