Jedi Academy with various changes to make it build/run on
more platforms including amd64/x86_64.

Currently only the single player code is built.

The game needs to be patched to 1.01 to work, the data in the
steam version is already patched.

	How to build:

mkdir build-sp && cd build-sp
cmake ../code/
make

copy jasp and jagame*.so to your game data directory

	Known issues:

When running windowed the mouse does not work in the menus.

Loading levels on amd64 seems to skip the cutscenes and
not properly set everything up.

Save games do not yet work on amd64.

The demo has various issues and does not work properly.
