Merge "Added enhanced IWLAN handover check support" into tm-dev am: a61b748e am: 27f98c6c am: e06bd586 am: d10cdd60

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17923041



Change-Id: Ia6998814a4b7a11969e7714f1c5f4774045b80bc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>