Magic Cube

Progress with the Skewb Diamond.

Progress with the Skewb Diamond - it is rendered correctly now.

Rename some classes.

Rename some classes.

Rename 'RubikMovement' to 'Movement'

1) correction for Dino4's isSolved() [ remember about the mirror! ]
2) beginnings of support for the Skewb Diamond

Fully support the 4-color Dino.

Add the 4-color Dino.

Still one thing needs to be done about it: randomization of Moves (now sometimes in Level 1 the randomized move leads to an already solved position)

Add lock button.

Slight correction for devices which have scrWidth>scrHeight ( Huawei Mate Xs! )