Add named query to find last token for user.
Add filter validating logged user based on cookies.
Hide login and register links for logged user in main menu.
Add logout option.
Fix menu change delay when loggin in/out.
Add option to fetch list of active users.
Add 'create match' form (not finished).
Add map support.
Add option to choose map when adding new match.
Add difficulty levels support.
Add option to choose difficulty level when adding new match.
Add campaign time and number of restarts to new match form.
Add remaining fields to new match form.