am 01a62ee: AI 148202: Applying changes to build_new_device.jd originall

Merge commit '01a62eeda8f2065aaf26a02decc615c19b63e967' into donut

* commit '01a62eeda8f2065aaf26a02decc615c19b63e967':
  AI 148202: Applying changes to build_new_device.jd originally made by Reena in CL 148100. I made her edits by hand. The problem is that I moved all content files from docs to docs/guide and she edited the version in docs (which no longer exists).