fprot_scan virus scanner plugin

[gabriel russell]

I wrote a plugin to support using f-prot to do virus checking in 
qpsmtpd. It has a config time options to specify weather or not to 
reject the spam.

get it here: http://wiccatech.com

I downloaded the free-for-personal-use verson of f-prot and have found 
it quite lovely. It was easy to set up and it's quite fast. And it's 
catching all the viruses that clamav was missing.