Make the Kilo and Megaminxes standard size (dodecahedron size=3,5, i.e. equal to numLayers so that DIST2D and DIST3D are standard)
Convert Megaminx to the new scheme.
Create new meshes.
New Gigaminx mesh - we need to create it anew following recent changes to the common Minx class.
Add Gigaminx dmesh.