- Added initial code necessary to support prioritized (and Comparable) events
- Added initial code necessary to support prioritized (and Comparable) events

- Added LoginSessionEvent, LoginSessionFailureEvent, LoginSessionAuthEvent, and
  CallbackEvent to support the new LoginSession authentication mechanism.

- Removed PlayerLoginFailureEvent and PlayerAuthenticationEvent classes

--HG--
extra : convert_revision : svn%3A39a105f4-52d6-0310-bb1b-d6517044f2e4/trunk%4042

ged/mues