Revert RelativeLayout's baseline view to API 22 and below behavior
Revert RelativeLayout's baseline view to API 22 and below behavior

The previous behavior used the top-start-most view, rather than the view
with the bottom-most baseline. Which doesn't really make sense, but
that's what it did.

Bug: 19653790
Change-Id: Ia23476f1d2de5313fd82aac037e90d45b0af8972

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base