LoopSpace’s Mesh Shapes library

This is a library of some basic 3D shapes made with meshes by @LoopSpace long ago, as discussed in this thread.

It wasn’t working anymore because it handled ... in a function call the old lua way, but once that was adjusted to the new syntax it works very nicely.

@Steppers i want to put all this stuff on WebRepo eventually but in the meantime I don’t want to ignore the forums.

@UberGoober Looks great! Better off on both Forum and WebRepo. It needs a forum link now anyway ideally.