Added menpo and dlib back in

Added menpo and dlib back in

conda/dlib/FACE_LICENSE

+The images face.jpg/face.png are used under the Creative Commons 2.0 License, 
+which can be found here:
+
+https://creativecommons.org/licenses/by/2.0/
+
+The image was found on Flickr under the following URL:
+
+https://flic.kr/p/x1TgvF
+
+and was provided by user Jane Kostenko (layma1999): 
+
+https://www.flickr.com/photos/133533365@N06/
+
+The "medium" version of the image was downloaded on 21/07/2016 and was modified
+only via reencoding to png.
+
+The intended use of this image is for testing purposes only.