Blender Git Loki

cmake files for bundling blenderplayer in OSX
this is working fine. The only problem is described in the XXX there.

While Blender is linked to the right place during `make` time (~/bin/blender.app/Content/MacOS/blender)
blenderplayer is in the top bin folder (~/bin/blenderplayer).

That means it will be correct only after you run `make install` (we are moving it to the right place inside the bundle).
I couldn't find the place to fix this properly. I will see with Jens Verwiebe how we can address that.