am a2527055: am c8696023: Merge "Document that autoFocus must be called in auto and macro mode." into gingerbread

Merge commit 'a2527055f8e3106fe70feeee10ae0c4ddc6596e9'

* commit 'a2527055f8e3106fe70feeee10ae0c4ddc6596e9':
  Document that autoFocus must be called in auto and macro mode.
tree: 5c10dbd441e81dc1516a6ebfaa3c691e6370ea5b
  1. camera/
  2. cmds/
  3. include/
  4. media/
  5. services/