[Dovecot] v2.0.rc2 released

http://dovecot.org/releases/2.0/rc/dovecot-2.0.rc2.tar.gz http://dovecot.org/releases/2.0/rc/dovecot-2.0.rc2.tar.gz.sig

Largest fixes since rc1:

    - Fixed a crash with empty mail_plugins
    - Fixed sharing INBOX to other users
    - mdbox: Rebuilding storage was broken in rc1
    - dsync was broken for remote syncs in rc1
    - director+LMTP proxy wasn't working correctly
    - v1.x config parser failed with some settings if pigeonhole wasn't
      installed.
    - virtual: If non-matching messages weren't expunged within same
      session, they never got expunged.

Now that the stupidest mistakes are fixed, perhaps this release will do better :)