Merge "Remove bluetooth state change logging from BatteryStats" into udc-dev...

Merge "Remove bluetooth state change logging from BatteryStats" into udc-dev am: fda3c4c7 am: 7c8b5393

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23190082



Change-Id: I6c7cd18b485d8e20a9f05d28801a5624a14b6179
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>