Branches for Squeeze

Author: Andreas Metzler
Revision Date: 2013-01-12 11:22:07 UTC

* Cherrypick [86_Dovecot-robustness.diff] from upstream GIT, a
  robustness fix for the Dovecot authenticator.
* Use exim's ${quote:xxx} operator when invoking spfquery to disallow
  bypassing of SPF validation by using special mailbox names. (Thanks to
  Lekensteyn for diagnosis and testing.) Closes: #697057