New renderer under construction

[James W. <ja...@fr...>]

I've mentioned before that I was thinking of writing a new renderer that 
  would pay more attention to using OpenGL for best performance, and 
less attention to legacy behavior.  I'm actually working on it now.  It 
will probably be another couple of weeks before I'm ready to check 
anything in.  The renderer nickname is tentatively "Quesa OpenGL 
Performance", but I'm open to suggestions.
-- 
   James W. Walker, Innoventive Software LLC
   <http://www.frameforge3d.com/>