[imp] Report as NOT Spam

[Muenz, Michael]

> > I'm wondering if someone has a hook or method for IMP to give
> > Spamassassin an unregister message.  I have email showing up as SPAM
> > that isn't.
>
> It's already built in. You only need to configure it.

Yep, I'm using these settings in imp/config/conf.php and seems to work fine:

$conf['notspam']['reporting'] = true;
$conf['notspam']['program'] = '/usr/bin/sa-learn -u sa-user --ham';


Michael