Changed folder name to CatChatApp

from jsf_chat
Now you can logout and login as a different user
Removed so it works without static variables
*Push first message
some small changes
Fixed online-user-list-update

An update is done every second with a setInterval
Fixed error message login
Added CatChatDoc
Added my name to document
Added my name to documen

Magnus Dannerstedt
Added Comments
Changed Comments
Updated Comments
Deleted Chatroom not used
Deleted IChatRoom not used
Comments
Added my name to document

Added my name
Added (not fully functioning) qunit test

Ajax-test works if OnlineUserList runs. Which it seldom does.

I can't seem to get testOnlineUserList to run. It complains about a
undefined method. Don't really know what to do and it's difficult to
test because OnlineUserList doesn't work as often as i wish it would.
Rage commit
QUnit test works!

Check testOnlineUserList for test-case.
Test passed if database contains 2 online users.