Code update

- Removed -cf_svdll.
- Users can now create a collection of mods using the hlmoddlls.txt
file. Format: folder=dllname.dll
Place or create this file where you place DemoPlayer.dll.
- Added y_autorecord (no functionality yet).
- Added Enable/Disable functions for bunnycap.
- Fixed stdafx.cpp not having the right PCH setting in debug mode.