Merge commit 'a63ccea6abc7ea02e2d98e41c80793ca97237bd3' from
oc-mr1-dev-plus-aosp into stage-aosp-master

Change-Id: Ia33311cd1fd26dfaea59a69317b306fb91203c40
Merged-In: I03d06b10807e8a313c9654c2e1db36bfb59e3f99
tree: dc91745777ae81cbe471f41864d2943289b670dd
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/