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

Till Brehm

2014-02-17 baa7f2736bc91ca3feaed685e8a67a46db4fbb98

 interface/web/designer/lib/admin.conf.php

@@ -1,4 +1,4 @@
<?php





?>
<?php


?>