* 2011-12-13 - choeger@open-xchange.com

  - Bugfix #20992 - easylogin.properties gets overwritten after package upgrade

* 2009-12-14 - choeger@open-xchange.com

  - added more logging
  - disable caching in proxies
  - do not allow insecure transmissions (must use https now)

* 2009-10-12 - manuel.kraft@open-xchange.com

  - Bugfix #14657 for checking if referrer already contains "?"

* 2009-07-10 - dennis.sieben@open-xchange.com

  - Bugfix #14116 Easylogin throws exception on server shutdown
    - Added null check in shutdown code
