handle get_authenticated_user returning a dict
handle get_authenticated_user returning a dict

which it will do in 0.8

jupyterhub/oauthenticator,jupyter/oauthenticator,maltevogl/oauthenticator,yuvipanda/mwoauthenticator,enolfc/oauthenticator,NickolausDS/oauthenticator,jupyter/oauthenticator,yuvipanda/mwoauthenticator,minrk/oauthenticator