animated settings transition
sign_up fb route
Merge branch 'melissa/fb-login' of github.com:calblueprint/watershed into melissa/fb-login

* 'melissa/fb-login' of github.com:calblueprint/watershed:
  Require the email and name to be present, add more validations later
  Forgot to migrate, self. is no longer neceessary
  Specify we want the facebook_auth_token field on the user