surface new user data for the backend

Hello @davidbyrd11, 

Please review the following commits I made in branch 'tessr-new-user'.

399009f4ceeda6256491d332367e4b1b8479760b (2013-07-27 18:35:28 -0700)
surface new user data for the backend

fccbe7bf39c0ddeff38d92d9113177fe0f2950f7 (2013-07-27 18:13:21 -0700)
fixing up the new user flow


R=@davidbyrd11