[Dovecot] v1.1.rc2 released

http://dovecot.org/releases/1.1/rc/dovecot-1.1.rc2.tar.gz http://dovecot.org/releases/1.1/rc/dovecot-1.1.rc2.tar.gz.sig

Changes since rc1:

* mail_extra_groups setting was commonly used insecurely. This setting
  is now deprecated. Most users should switch to using
  mail_privileged_group setting, but if you really need the old
  functionality use mail_access_groups instead.

+ Expire plugin now supports wildcards in mailbox names.
+ dbox: Expire plugin supports moving old mails to alternative
  dbox directory
+ Maildir++ quota: quota_rule=?:<rule> specifies a default rule
  which is used only if the maildirsize file doesn't exist.
+ If SSL/TLS connection isn't closed cleanly, log the last error
  in the disconnection line.
+ EXPUNGE: If new \Deleted messages were found while expunging,
  do it again and expunge them as well (Outlook workaround)
- IMAP: SEARCH, LIST and THREAD command correctness fixes
- Maildir++ quota: Quota rules and warnings with % rules didn't work
  if the default limits were taken from maildirsize file.
- Maildir++ quota: If both byte and message limits weren't specified,
  maildirsize file was recalculated all the time
- mbox: Flag and keyword updates may have gotten lost in some
  situations (happens with v1.0 too)
- ldap: Don't crash if userdb lookup fails
- Squat fixes and performance improvements

Things left to do for v1.1.0:

• dbox has a metadata corruption bug, find and fix it
• Squat has some locking issues that causes errors when stress testing with multiple connections
• Squat doesn't do NFS cache flushing and has some other NFS problems.