This patch builds off of D10427. It changes super_face to:

1. Use new BaseRig api (this is D10427, Mikhail Vigovskiy's patch).
2. Support bbones.
3. Improved rig for eye lids.

I tried to make the eye lid rig as backwards compatible with existing animation data as possible.
The main eye lid controls are still lid.[TB].[LR].002, however they are no longer tweak controls;
instead there's a new set of tweak controls: lid.[TB].[LR].004. The name is somewhat confusing
(it's in the middle of the chain but has a number at the end), this was necessary to
maintain compatibility.