Remove some line already do by installer

fantu

2010-03-06 4e7add498d5eaa91f59e34b26c3d92570c11c51c

 interface/web/sites/lib/lang/it_shell_user.lng

@@ -18,4 +18,5 @@
$wb['uid_error_empty'] = 'GID empty.';
$wb['directory_error_empty'] = 'Directory empty.';
$wb['limit_shell_user_txt'] = 'The max number of shell users is reached.';
$wb['parent_domain_id_error_empty'] = 'No website selected.';
?>