- Version bump to 0.12.3. (Red Hat Bugzilla #510803)
    Better keepalive / ping behaviour.
    Fixed custom port handling.
    Fixed PEP discovery.
    Fixed PLAIN authentication (in particular with Google Talk).
    Fixed SSL with some servers.
    Handle XFCE notification-daemon.
    Improve Kerberos support.
    NetworkManager 0.7 support.
    left click to open events.
    Totem support for played music.