preload: add preload partition
preload: fix remove operations
stuttgart.mk: remove libhdmi libhdmiclient
BoardConfig.mk: fix I/O Schedular
stuttgart.mk: revert libhdmi libhdmiclient
rm system_bar.xml
gralloc.h: remove gralloc.h, never used
BoardConfig.mk: update EXYNOS4X12_ENHANCEMENTS configs
proprietary-files.txt: use official libsurfaceflinger*
system.prop: remove duplicative ro.build.display.id
stuttgart.mk: add prebuilt busybox
BoardConfig.mk: fix BOARD_UMS_LUNFILE
system.prop: fix vold copy speed
proprietary-files.txt: remove incompatible libs
proprietary-files.txt: add missing libs
init.rc: fix scaling_max_freq scaling_min_freq scheduler
Readme.md: update guide
cm.dependencies: remove empty line
rootdir: remove the file never used
Readme.md: update guide
Readme.md: update guide
mk_jb-mr1: init branch