Docs only change: update build version docs.
Docs only change: update build version docs.

Change-Id: I30f55549394693ea04cd390b1ae66347ae212123

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