Admin chat in blue.
Chat commands (/names, /kick, /ban to start).
Close Hibernate session after loading card sets when a user connects -- Oops!
Games have their own Hibernate session for their duration, and this is used instead of a per-request session for loading card sets when changing options.
Fix changing game options without having a card set selected.
- add my global ip address to admin whitelist
- add kick functionality to admin.jsp
- admin.jsp redirects to itself after processing actions to avoid refreshing re-processing the action
- ConnectedUsers invalidates the user when removing it