2011-06-12: Version 8
 * Fix compliance with RFC 5464 Section 4.2.2
 * Minor cleanups

2011-06-10: Version 7 - "Works with Akonadi"
 * RFC 5464 compatible
 * imap-annotatemore is a partial implementation of draft-daboo-imap-annotatemore-08
   Based on work by Bernhard Herzog (Intevation GmbH)
 * imap-metadata is a complete implementation of RFC 5464
