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

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



Change-Id: I0021ff475c5c61cde53592124d054bdb3a5efa65
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>