Rename "Solar System" Mode

Inside of glue (http://glueviz.org), Tom Robitaille has created several starting points for “Solar System” mode, and called them sensible things like “Milky Way.” Can we please re-label “Solar System” mode as “3D mode” or some such, to distinguish it more sensibly from “Sky,” and make it clearer that one can go way beyond the “Solar System” in that mode?