[Pymilter] new Milter callbacks and new pymilter version

[Stuart D. Gathman]

CVS head now builds 3 RPM packages: pymilter, milter, pymilter-spf.
pymilter is "just the modules".  milter is the bms.py application, and
pymilter-spf is an spf-only milter application.  The milter application 
code has been moved to /usr/lib/pymilter, since people don't seem to like
having it in /var/log/milter.

I am calling it 0.8.8, but may not release it.  I want to create a new
module for pymilter, I think.

I also need to apply the patch for new callbacks (thanks Frédéric!), but
want to let the reorganization settle in.

-- 
	      Stuart D. Gathman <stuart at bmsi.com>
    Business Management Systems Inc.  Phone: 703 591-0911 Fax: 703 591-6154
"Confutatis maledictis, flammis acribus addictis" - background song for
a Microsoft sponsored "Where do you want to go from here?" commercial.