Add dkim support (Patch by Florian).

tbrehm

2013-04-19 56f69880ecab67ba23df54aa849d7f4e1d600da8

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

@@ -4,4 +4,5 @@
$wb['subject_txt'] = 'Subject';
$wb['message_txt'] = 'Message';
$wb['tstamp_txt'] = 'Timestamp';
$wb['reply_txt'] = 'Reply';
?>