TwistyPuzzleLib

Come back to the old, 3-way solved state detection.

debugging the new 'surfaces' thing.

Further abstractions in the 'detect solved state' engine.

It should now be able to work in all cases - but it is still buggy (Dino4 does not work now!)

Fix solved state of the 4x4 Penrose Cube.

UPgrade firebase BOM to the version which supports sessions.

Minor

New 3-layered Cheese, its mesh, its object json.
TODO: tutorials & extras json.

Penrose Cubes: new meshes & jsons.

Fix for the solved state detection of the Penr3 and Penr4.

Fix the problem with scaling of locally-created bandaged objects.