[Dovecot] Dovecot 1.1: Ignoring Trash/Junk for maildirsize?

Hi all,

We're testing Dovecot 1.1rc3, but have run into a snag with IMAP Quota's and the way Trash and Junk folders can be handled.

Our MTA (Exim) quota configuration uses this option:

maildir_quota_directory_regex = ^(?:cur|new|\.(?!Junk$)(?!Trash$).*)$

This completely excludes "Junk" and "Trash" from the "maildirsize" file and quota calculations. Dovecot 1.0 could do this using "ignore=Trash" (although only on one folder).

Is there any way to duplicate this behavior in Dovecot 1.1? We see that "quota_rule" can be used to set an unlimited quota (storage=0), but for some reason Dovecot still records their tallies in "maildirsize", which breaks the MTA.

Thanks!

-Rich