Merge pull request #1 from Realex-fire/jellybean_4.3

Update kernel, update modules, linaro optimizations (need test)
update modules
delete unnecessary audio configs
clean nvram_4329.txt
update gpsconfig
add KAT utilities
clean and update
fsynccontrol for KAT kernel
PREBUILT_KERNEL
modify keyswap
update ramdisk
update firmware
CM_POWERHAL
nvram.txt to firmware folder
add asus permission
remove gpsconfig
persist.sys.usb.config=mtp
adb has root
BOARD_LEGACY_NL80211_STA_EVENTS - WiFi Tether
modify bdroid_buildcfg.h