[horde] ingo: can't add rules

[A. Schulze]

A. Schulze:

> horde/ingo/config/conf.php:
> <?php
> /* CONFIG START. DO NOT CHANGE ANYTHING IN OR AFTER THIS LINE. */
> // $Id: 48142d13ef06c07f56427fe5b43981631bdbfdb0 $
> $conf['storage']['driver'] = 'prefs';
> $conf['rules']['userheader'] = false;
> $conf['spam']['header'] = 'X-Spam-Level';
> $conf['spam']['char'] = '*';
> $conf['spam']['compare'] = 'string';
> /* CONFIG END. DO NOT CHANGE ANYTHING IN OR BEFORE THIS LINE. */
>

and also:
grep "conf\['prefs" horde/config/conf.php
$conf['prefs']['maxsize'] = 1048576;
$conf['prefs']['driver'] = 'KolabImap';

...