Add ODROID-XU4 script and kernel config
Created by: Avilad
Updated kernel version to 4.9, using xu4 dts from hardkernel repo, and enabled SCTP and DCCP. Otherwise, using default xu4 kernel configs from hardkernel repo.
Created by: Avilad
Updated kernel version to 4.9, using xu4 dts from hardkernel repo, and enabled SCTP and DCCP. Otherwise, using default xu4 kernel configs from hardkernel repo.