after the user clicks sign in, check the db to see if the user exists (by
using getUserByMail method).
if not, ask and register him in the db(using CreateNewUser)
otherwise , move on to next screen.
Original issue reported on code.google.com by maxagi.tau on 7 Nov 2013 at 8:58
Original issue reported on code.google.com by
maxagi.tau
on 7 Nov 2013 at 8:58