Add guest mode functionality (1/3) am: 4048610354 am: 1b89c8c0dd  -s ours am: 4c7e952d48
am: 45c6e0013a

* commit '45c6e0013ab131b045ac9d42aed883789153e3ae':
  Add guest mode functionality (1/3)

Change-Id: Id1fc54275a9ed8c8126a52b2b885496c6a279992