[Bf-taskforce25] compilation errors with make

[GSR]

Hi,
ericbeg at gmail.com (2009-03-13 at 0142.08 +0100):
> I found it out!
> 
> Disabling the game engine is not "WITH_BF_GAMEENGINE=false" but it is "NAN_NO_KETSJI=true".
> 
> The name of the new game engine :} ... so evident.

There is also WITH_BF_BLENDERGAMEENGINE.

GSR