Adding actual channel count, not just logged in users.
Fixing issue with reading stanzas after session close.

Adding logging when exception is thrown on the Kixmpp client.
Fixed Kixmpp client to handle stream completion better.
Fixed documentation for event engine.
Using kixmpp jids in client isntead of Strings.
Fixing auth.
Fixing up connection state handling.
Adding disconnect timeouts.
Adding support for private messages.
Fixing some namespaces.