Flag-flip: set chromium to be the default WebView
Flag-flip: set chromium to be the default WebView

For now, can still be disabled in Developer Settings.

Change-Id: Id871d1e232de7b3c7be42c7734f2bb83dc526b32

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