[Bf-funboard] Additional transforms for Bone Custom Shapes

[Pekka Heikkinen]

Hello!

The custom shape option for bones is really great, but having them match and align the rig is a bit of a hassle. I think the workflow might benefit from having additional bone specific offsets for scale, rotation and position. It'd be possible to reuse shapes as you wouldn't need extra instances for different sizes and offsets.

Cheers,
-Pekka