Heavily stripped down GoldSrc SDKs Headers amalgamated into a single includes, adopted to work only with YaPB code.

Due to different licensing models between bot code and these headers, they are going into separate repository, to keep main bot repository clean out of non-MIT licensed code, if you have enough time, you can easily adapt bot to use standard HL/Metamod/Xash3D SDKs.

• metamod.h - Part of Metamod. Licensed under the GPL version 3 or later.
• physint.h - Part of Xash3D FWGS Engine. Licensed under the GPL version 3 or later.
• goldsrc.h - Part of Half-Life SDK. Licensed under the terms of HLSDK license.