Merge "Rename BP assets to lowercase" into tm-qpr-dev am: b43b4570

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19904272



Change-Id: I15ab4f377d66e20f69702fcb57b1d472129154c3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>