milter 0.8.13

Anti-forgery, reputation tracking, anti-spam milter

This is a milter application based on pymilter. It implements per-domain policies and reputation tracking based on SPF result (example.com:PASS tracks a different reputation than example.com:NEUTRAL). It has too many features. A simple SPF checking milter with policy in sendmail access file based on domain and SPF result is also included.