[Jax.Mesh.Icosahedron] Added Icosahedron to shader editor
[Jax.Mesh.GeodesicSphere] GeodesicSphereDual Hexagons & Pentagons
Added new controller http://localhost:3000/run_webgl_demo#geodes for viewing fullscreen demo, using url's fragment identifier
Used jsuri lib. (may be overkill, but it's just for the dev env, not for jax itself, so...)
[Jax.Mesh.Icosahedron] D20 demo
[Jax.Mesh.GeodesicSphere] Reverted Hexagons & Pentagons attempt