Great news: The dedicated server test has been successfully integrated with Steamworks Lobby and is now ready to create and manage arena matches.
P2P connection is now abandoned.

- Fixed playercounter server bug
- Fixed countdown lobby authority bug
- Fixed server side arena start bugs
- Fixed lobby countdown restart server, reconnection
- Fixed quit arena match server bug
- Fixed quickmatch lobby search loop bug
- Added more server guards, clientonlyobject guard set
- Added server hearbeat
- Added loading manager