update sunxi-tools
update sunxi-tools

The complete fel boot has been reworked, making it possible to boot
mainline u-boot via fel mode, also supports Allwinner H3, A80 and A88.

Signed-off-by: Jens Lucius <59bd0a3ff43b32849b319e645d4798d8a5d1e889@jenslucius.com>

jlucius/meta-sunxi,net147/meta-sunxi,soderstrom-rikard/meta-sunxi,geomatsi/meta-sunxi,linux-sunxi/meta-sunxi,jlucius/meta-sunxi,soderstrom-rikard/meta-sunxi,twoerner/meta-sunxi,linux-sunxi/meta-sunxi,ebutera/meta-sunxi,O-Computers/meta-sunxi,ebutera/meta-sunxi,geomatsi/meta-sunxi,O-Computers/meta-sunxi,jlucius/meta-sunxi,net147/meta-sunxi,linux-sunxi/meta-sunxi,O-Computers/meta-sunxi,twoerner/meta-sunxi