add new function, setup for my4ndr0id device
skip recovery installer
aokp setup
add PRODUCT_BUILD_PROP_OVERRIDES
Don't require the setup wizard on eng builds
support TARGET_OTA_ASSERT_DEVICE
clean/clobber won't remove the out folder
support TARGET_RELEASETOOL_IMG_FROM_TARGET_SCRIPT
supports TARGET_RELEASETOOL_OTA_FROM_TARGET_SCRIPT
supports backup and configid
add backuptool to OTA_FROM_TARGET_SCRIPT
supports TARGET_CUSTOM_RELEASETOOL
add RunBackup and RunConfig
add my4ndr0id_DEVICE
add backuptool and function to INTERNAL_OTA_PACKAGE_TARGET
bacon
TARGET_SPECIFIC_HEADER_PATH in case needed
set ro.secure=0