- Move ActiveView3D reference to ApplicationController
- Use ActivewView3D reference rather than ChildrenRecursive search
- Reuse EditPrinter button on action bar to get more tests passing
- Move IsContentFileType helper to LibraryConfig
- Make PlatingHelpers operate on IEnumerable<IObject3D> versus Scene
- Pass Scene.Children rather than Scene
- When plating multiple items, pass the updated IEnumerable context