Created dummy files for directories
Replaced audio/graphics temps with actual test resources
Replace code temp with some actual code

We will need to coordinate the file comments between our projects, as
well as decide upon a namespace name, "company" name etc.
Created Xcode project and included code/resources

After much fiddling I decided upon just using groups instead of an
actual folder reference for the code. This will mean a lot of manual
labor when adding new code, but this will do for now.