[Pierre-Marie Baty]

Well, I'd say the only thing to do at all, is to update the entities in linkfunc.cpp with the entities exported by the new CS DLL (grab them directly from another bot's source code that is known to work in 1.6). The HPB template is quite simple, it will just spawn bots and make them wander around randomly into the map (although bumping on walls). Hence it's the only real modification needed.