Remove sqlite 2.x requirement

Aleksander Machniak

2013-07-04 dc336469716000a54865fc59cd2790534e68a848

 plugins/help/config.inc.php.dist

New file
@@ -0,0 +1,5 @@
<?php

// Help content iframe source
// $rcmail_config['help_source'] = 'http://trac.roundcube.net/wiki';
$rcmail_config['help_source'] = '';