Magic Cube

Move actual solving the object to PreRender.

(before we had a 'solveObejct()' in preRender already, but that one just starts the Solve Effect!)

Minor

Minor

Minor

Abstract out some methods from the Movement classes. only two remain now: rowFromOffset and enabledAxis.

Make the Kilo and Megaminxes standard size (dodecahedron size=3,5, i.e. equal to numLayers so that DIST2D and DIST3D are standard)

Make the Ultimate standard size (dodecahedron size=2, i.e. equal to numLayers so that DIST2D and DIST3D are standard)

Make the Skewbs standard size (cube size=2,3, i.e. equal to numLayers so that DIST2D and DIST3D are standard)

Make Rex standard size (cube size=3, i.e. equal to numLayers so that DIST2D and DIST3D are standard)

Make Jing standard size (tetra size=2, i.e. equal to numLayers so that DIST2D and DIST3D are standard)