Published - Added Mapping shortcut,

added leveled limits, container bug fix,

Shared/Models/Face.cs

@@ -66,12 +66,8 @@ public class Face : Properties.IFace
 
     public void SetFaceParts(Dictionary<Stateless.FacePart, FacePoint[]> faceParts) => _FaceParts = faceParts;
 
-    public void ReleaseFaceDistance() => _FaceDistance = null;
-
     public void SetMapping(Mapping mapping) => _Mapping = mapping;
 
     public void SetFaceDistance(FaceDistance? faceDistance) => _FaceDistance = faceDistance;
 
-    public void ClearFaceDistance() => _FaceDistance = null;
-
 }