Register the ActivityTrigger on all QCOM devices

Change-Id: Iaecb5dd82be64fea5a625cc42243203d0f2f2ce9
frameworks/base: vectorize Bitmap operations

Enable gcc vectorizing optimizations for Bitmap operations within
libandroid_runtime.so.  Adds -ftree-vectorize -mvectorize-with-neon-quad
-fprefetch-loop-arrays to functions and compiles Bitmap.cpp in ARM mode
(necessary to enable vectorizing optimizations) for appropriate targets.

Change-Id: If52a789b6f592b137e64e85077665c9ce5957f79