[Dovecot] Capability problems dovecot 2.0

[Rich Wales]

While I recognize that Timo has some valid points here with regard
to determining capabilities before vs. after login, I definitely
would consider breaking compatibility with Thunderbird to be a
MAJOR, MAJOR showstopper, regardless of the reasons for doing it.

-- 
Rich Wales  /  richw at richw.org  /  richw at stanford.edu
Wikipedia:  http://en.wikipedia.org/wiki/User:Richwales
Facebook:   http://www.new.facebook.com/profile.php?id=206680