Merge branch 'stable-3.1'

Marius Burkard

2016-05-04 c3189ce6c7301c3ec17878fd3918f31d0d3cb18a

 interface/web/admin/lib/lang/cz_server.lng

@@ -14,4 +14,3 @@
$wb['firewall_server_txt'] = 'Firewall-Server';
$wb['xmpp_server_txt'] = 'XMPP Server';
?>