Fixed:

Fixed a UI draw error when switching outfits or otherwise making a renderer unavailable that had blendshapes while the UI is open.
Fixed the order or wireframe display modes to be the same as the vertex dots: All -> Backface Culling -> Interact Only
The through-selection of the box selection in gizmo mode is now dependent on the culling mode of the vertex dots rather than the wireframe.
The list of layers now dynamically adjusts its height to the available space rather than having a fixed height.

Added:

In addition to the "preview" slider there is also a "Hide" button (H) on the layers now that hides the layer without affecting its weight or its contribution to baking.

Upgraded to BSC's new API for registering BlendShapes.
New feature: Edit BlendShapes
- Renderer's that already have BlendShapes have an new indicator in the list.
- Selecting on of them will reveal a new menu at the bottom where you can choose an preexisting BlendShape to edit.
- The deltas for the chosen BlendShape will be imported as a layer into the editor. You can edit on top of this edit or remove it and create your own edits.
- The deformation state that you seen when you click bake will become the new 100% state of the BlendShape you opened.
A new slider to "preview" the edits you made without affecting the layers of the deformation when baking was introduced.
A new toggle to enable/disable normal recalculation was introduced.
- Previously normals would always have been recalculated for the affected vertices. This caused problem on some meshes like the face.
A new mode for the wireframe was introduced to hide it everywhere except where you are editing. (Similar to the interact only mode for the vertex dots)

This requires the new v2.0 of BlendShapeCreator