Added missing empty directories from svn import

Marius Cramer

2013-10-14 d9bcf68e395d6156645a7974b1a992aa6e6c00aa

 interface/web/sites/lib/lang/pl.lng

@@ -33,4 +33,3 @@
$wb['Subdomain (Vhost)'] = 'Subdomena (Vhost)';
$wb['error_proxy_requires_url'] = 'Rodzaj przekierowania ';
?>