working on using far less geoms. ramps don't work, neither do ypr on anything.
Flattened geoms and flattened physics.
Merged from jonathanvoss, fixed FreeSolid spawning

That is, I fixed the FreeSolids that fall from the sky whenever P is pressed. They were crashing the app after jonathanvoss's awesome static geometry updates. I also tweaked the Hector colors a bit so that it is more visible in all of these green maps we have.