Fixed vhostsubdomain not empty regex check to allow 1 char subdomains.

Till Brehm

2014-02-17 baa7f2736bc91ca3feaed685e8a67a46db4fbb98

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

@@ -1,5 +1,5 @@
<?php
$wb["list_head_txt"] = 'Mailing List';
$wb["domain_txt"] = 'Domain';
$wb["listname_txt"] = 'Listname';
?>
$wb['list_head_txt'] = 'Mailing List';
$wb['domain_txt'] = 'Domain';
$wb['listname_txt'] = 'Listname';
?>