am c8696023: Merge "Document that autoFocus must be called in auto and macro mode." into gingerbread

Merge commit 'c86960236d5b2095c87bf46de2400a905acabee2' into gingerbread-plus-aosp

* commit 'c86960236d5b2095c87bf46de2400a905acabee2':
  Document that autoFocus must be called in auto and macro mode.
tree: ca196afb043bc768c6a649215affcaa75ae22936
  1. camera/
  2. cmds/
  3. include/
  4. media/
  5. services/