I hope this can be add to your next project. A fitter setting that can smooth skin... this has been achieved through plugin Beauty Box 3 from Digital Anarchy in after effect and i saw this function with the new Samsung cameras.
please read #4 on http://www.magiclantern.fm/forum/index.php?topic=950.0 and stop posting feature requests for things that can be easily done in post, there is no reason to do it in camera, adding such a feature is a complete waste of resources