Initial Commit.
All headers parsed.

Code partially implemented to read in .wav data.
No code to write to a file.
Need to write a complete RIFF (wav) header.

Currently write an incomplete one.
http://www.topherlee.com/software/pcm-tut-wavformat.html
Changed the heirarchy
Changed the makefile a tiny bit
Changed parse functions to return struct pointers

Changed other functions to take simple data types instead of structs.
Changed function calls to reflect changes in RCTSE.h

Some functions return struct pointers now.

Code now properly uses data in wav_header structs