[turba] turba support for ACAP/IMSP

[adam@morrison-ind.com]

>>Is Turba support for ACAP/IMSP planned ? if not, I would really be
>>interested in adding this support. (If yes, is contribution needed ?)
>No.
>Cyrusoft (http://www.cyrusoft.com), as part of their SilkyMail package
>(based on an _ancient_ version of IMP), has an imsp client library. I gave
>up long ago getting any kind of a response from them about releasing this as
>a genuine, standalone, open source library. If someone gets it released and
>available somewhere, I can dust off my php extension for it (from php3) and
>supporting it in Turba will be a snap.

Isn't code for ACAP available from the Cyrus project?  As in Cyrus-SASL and
Cyrus IMAPd.

http://ftp.andrew.cmu.edu/pub/cyrus-mail/