Fixed some warnings in the installer.

tbrehm

2011-07-25 ed30c60150ffda0301eb1f8d30c93cac94de41df

 interface/web/mail/lib/lang/de_mail_domain_list.lng

@@ -1,5 +1,5 @@
<?php
$wb['list_head_txt'] = 'Email Domain';
$wb['list_head_txt'] = 'E-Mail Domain';
$wb['server_id_txt'] = 'Server';
$wb['domain_txt'] = 'Domain';
$wb['add_new_record_txt'] = 'Neue Domain hinzufügen';