Improved input validation for settings that are acessible by the admin user.

Till Brehm

2014-08-01 e98a15838d8aed330ac7b1bb373b54524ea2a269

 interface/web/help/lib/lang/it_support_message_list.lng

@@ -3,4 +3,5 @@
$wb['sender_id_txt'] = 'Mittente';
$wb['subject_txt'] = 'Oggetto';
$wb['add_new_record_txt'] = 'Crea nuovo messaggio di supporto';
$wb['date_txt'] = 'Date';
?>