Settings works
Help works
Clue database works
Fixed code for inserting objects into scene
Reorganization of few files
Unification & code formatting of few older files
Rename the surfaces to more meaningful names and move ownership out
of the VQA classes. This means that the VQA classes no longer
create their own internal surfaces but instead draw on externally
provided surfaces.
VideoDecoder doesn't handle audio underflow very well,
and Blade Runner's VQA files don't have any audio prebuffer.
VQAPlayer doesn't handle it perfectly either, but underflow
happens a lot less. To be improved.