Added missing empty directories from svn import

Marius Cramer

2013-10-14 d9bcf68e395d6156645a7974b1a992aa6e6c00aa

 interface/web/mail/lib/lang/de_mail_domain_catchall.lng

@@ -9,3 +9,4 @@
$wb['source_txt'] = 'Quelle';
$wb['destination_error_isemail'] = 'Das Ziel ist keine gültige E-Mail Adresse.';
?>