update to wear docs.
includes javadoc changes from Id95383d18f9a679927f462822335dce8890fa414
and html doc changes from patch set 9 from I949011be5abfb5190dc5716ce935d1555ff1b2ad

Change-Id: I035b8db9b266e0af16fe30b3f30846608a3b69a5
16 files changed