beta successfully gets opengl 3.2
found better way to get to 60Hz update.  snapshot beta code
Snapshot arduous translation process.  Ugh OGL folks--what were you thinking?
Beta should be "code complete" to get something on the screen...but no primitive appears yet.
Couple typos & voila--a triangle!
triangle now spins.
one last printf...
move to separate files per example
cleanup imports
mention beta
indentation cleanup