Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs am: 08c32762bb am: 4850be7bf9 am: ab751a8946
am: da4008cc2a

* commit 'da4008cc2a3dce6522d99de8633108b7d9958a66':
  Docs: Revisions to Wear 2.0 Preview API Overview page

Change-Id: I4ababda7f24d6b3b9bd9cabb71cf1b6a26ad1c58