Revert "frameworks/base: Fix build in ISO C++11 mode"

This reverts commit f84e909d6e0ebbef73bfb2198b415906517ee667.
Revert "frameworks/base: Fix compile errors"

This reverts commit 8a22a821f4c277c1125a04167c364b9e6716c383.
Revert "Enable vecorized bitmaps for all devices"

This reverts commit 6db2b3187aea24bb84c4223e65ca18a6388c0fe3.
remove useless images from old lockscreen stuff
statusbar swipe: calculate statusbar heigth only once