Changes:
- Tweaks to "Blockheads Ruin Xmas" gamemode:
- Can now throw presents by clicking
- Fixed bug where you could destroy presents in the street
- Player score reset when second player joins game
- Added error handling on various tcp objects, improves reliability when traffic is filtered through threat management system.
- You will no longer be kicked out of the game if the auth server connection times out. Only positive rejections will kick players.
- Fixed crash from disconnecting from game while mission editor is open
- Can now get the speedykart achievement by yourself