Adding a face morph symmetrization option in Face Transfer

tayloranderson2047

I would like to suggest a function of (automatic) face morph symmetrization option. Some people might have asymmetric eyes/mouth (like one eye bigger than the other or crooked mouth) and may wish to change this situation when creating their own 3D model. And unfortunately the morph packages are not providing enough  morphs for fixing the asymmetry issues.