Fixed bug in storing principal profile picture. We use  rather than  for multipart file objects.
Fixed bug in storing principal profile picture. We use  rather than  for multipart file objects.

jfederico/Hilary,simong/Hilary,stuartf/Hilary,nicolaasmatthijs/Hilary,ExC0d3/Hilary,timdegroote/Hilary,Orodan/Hilary,mrvisser/Hilary,nicolaasmatthijs/Hilary,stuartf/Hilary,timdegroote/Hilary,ExC0d3/Hilary,mrvisser/Hilary,jfederico/Hilary,Orodan/Hilary,simong/Hilary