Changes from 1.8.0
- new build system
- by default respect RFC 2919/2369 List-* and Precedence headers generated by default (can be disabled via nolistheaders)
- Subscription follow reply-to for confirmations
- X-Forwarded-To (Gmail forwarding)
- X-Signed-Recipient (DARA/ARC)
- A bit of hardening
- some portability fixes
- archive partitioning option (archive/YYYY/MM) with automatic migration (that's per request of #Gentoo people)








