Merge pie-platform-release to aosp-master - DO NOT MERGE

Change-Id: I413bb086f5ff064430c061bdd5d0fe3d02925304
tree: 7ef3ef397f2c6848bd48d37e8582100df42f93c9
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/