Fixed server_id filter in mail domain list.

Till Brehm

2014-03-19 9cb6fe13060dc746367fb79f1879444b772677b1

 interface/lib/classes/auth.inc.php

@@ -33,6 +33,7 @@

   public function get_user_id()
   {
      global $app;
      return $app->functions->intval($_SESSION['s']['user']['userid']);
   }