[DoTA2 Update] 03.12.2014

[KAMIKADzE]

- Fixed some Courier models not being visible
- Fixed some Courier particles not being visible after the courier died and respawned
- Fixed effigies sometimes drawing in full color
- Fixed Control Groups not saving across sessions
- Fixed Control Groups containing Techies' Remote Mines sometimes selecting all Remote Mines
- Fixed bug causing games discarded by early abandonments to be erroneously listed in match history