Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs am: 08c32762bb
am: 4850be7bf9

* commit '4850be7bf9b54bd717789dc26622df8b8679de42':
  Docs: Revisions to Wear 2.0 Preview API Overview page

Change-Id: I77ec3c35534a95b86d193bbed38f3ecb2347ba49