Breaking out triangle and point vector lists into functions so they can be referenced via "use" in other OpenSCAD files.
Still need unique function names derived from export .scad filename to avoid name collisions.
Added filename prefixing to triangles and points functions.
Added frame and shell operators to module.
Added more usage comments to output.
Added simple shell. Changed hull'd spheres to $fn=4. Shifted module up above raw data functions for easier editing/tweaking.
Fixed up per-object naming convention to be "filename_prefix"+"_"+"object_name".
Cleaning up some local vs global variable scoping problems for multi-objects.
Added multmatrix function creation and inclusion in polyhedron test case.
Added comment about using Thrown Together for debugging polyhedron facet issues.
Merge pull request #1 from clothbot/variable_geometry

Variable geometry