[RTC-16] Unable to access OF Admin Console when shared key is changed in Clearspace but not in Openfire
[JM-1428] Fixed: Non-descriptive error message when OF is in an update state.
[JM-1408] Fixed: Non-descriptive error message when login to OF admin console while Clearspace is down.
[JM-1429] Fixed: Secure the shared secret of OF's CS integration admin page.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@10667 b35dd754-fafc-0310-a699-88a17e54d16e