revert because system doesn't startup
Update 907.mk
Update and rename recovery_init.rc to init.recovery.sun4i.rc
merging from francescofavero
Update BoardConfig.mk
Update BoardConfig.mk
Update init.recovery.sun4i.rc
fix error:W/InterfaceController( 1483): Warning (Cannot load library: load_library(linker.cpp:771): library "/system/lib/libnetcmdiface.so" not found) while opening the net interface  command library
merge upstream