I noticed someone posted this update from cosmo. Seems to mention a topical vehicle and 2015 release date projection.
http://www.cosmopharma.com/~/media/...presentations/25-01-2013/RDDAY_25JAN13_v5.pdf
http://www.cosmopharma.com/~/media/...presentations/25-01-2013/RDDAY_25JAN13_v5.pdf