Fix error handling in CLI mode, use STDERR and non-empty exit code (#1489043)

Aleksander Machniak

2013-04-26 ae0c133d45fbb95a8266db505033690af46b4363

 bin/moduserprefs.sh

@@ -2,7 +2,7 @@
<?php
/*
 +-----------------------------------------------------------------------+
 | bin/moduserprefs.sh                                                      |
 | bin/moduserprefs.sh                                                   |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2012, The Roundcube Dev Team                            |