Jose Caban - gtg184g
Project 4

Notes:
The Makefile is set to use Nvidia OpenGL rendering paramaters by default (as in states
lab).  The n_spec value and specular highlighting values are modified to output an image
as close as possible to the raytracer output.

The most recent ATI drivers have issue with these settings that cause abnormal 
artifacts.  Should these be a problem, please use make -f Makefile_ATI to build
the application.