Tablebase-based scrambling.
Minor
helpers: license.
Minor.
Preparation for Mixup Cube: take advantage of the recent bump in MAJOR_VERSION number and change the format of basicAngles to int[][] 'per-axis-per-layer' [ Mixup Cube has different basicAngle in its middle layers (8) - and different in its edge layers (4) ]
Simplify computing cubit quaternions.
Clenups.
Compute the Quat Group in Java.