VR IK Body - Support

1.0.7 Update info

New parameters:
(float) VRIKSkeletalMeshTranslator::**ScaleMultiplierHorizontal **(mesh height multiplier)
(float) VRIKSkeletalMeshTranslator::**ScaleMultiplierVertical **(mesh width multiplier)

Both require VRIKSkeletalMeshTranslator::**RescaleMesh **= true