- Added build configurations for Left 4 Dead 2 and Orange Box Valve.
- Now uses MMSOURCE18 as environment variable.
- Removed deprecated callclass usage.
- Now uses GetVSPInfo() API on old engine build.
The development of this feature would not be possible without the support of the following people from the game's community:
Dylan Riggs, Carl Pettengill, Ed Moreland, and Christian.