[arch-dev-public] Dovecot 2.0.0 in testing

Dovecot 2.0.0 has been released and it's in our testing repo (it has been build against core/extra only). The configuration files are completely split up now! Everybody please read the post.install msg carefully! Test the new pkg and give suggestions if anything needs to be improved. I should move soon to extra. I got it running locally here. PS: I had to disable IPv6 listen option to make it start properly. -Andy