Merge "Enable the split-items from the overview panel" into tm-qpr-dev am:...

Merge "Enable the split-items from the overview panel" into tm-qpr-dev am: 89487c8a am: cd366177

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19330067



Change-Id: Ia489072d4b1da0ef74e8066766941f77b820b02c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>