namespace Wallabag\ApiBundle\DependencyInjection;
use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\Config\FileLocator;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
-use Symfony\Component\DependencyInjection\Loader;
class WallabagApiExtension extends Extension
{