Tongue bones layers

[Uwe Schmidt]

In mhx.py , getBoneLayer, “tongue” should probably be moved after “isDriven” or “isFinal”.

tongue(drv) and tongue(fin) bones are at the same place as the posable bones, in the same layer.

[Thomas Larsson]

Fixed now. Also, the drv and fin bones no longer have custom shapes.

[Uwe Schmidt]

Works great now.