Patch merged into coreboot/master: Select SEABIOS_VGA_COREBOOT when native graphic init is selected

the following patch was just integrated into master:
commit 31bc716d6bbf9a3c99c708bffadd1da43e0b5bfd
Author: Arthur Heymans 
Date:   Mon Oct 10 20:22:10 2016 +0200

Select SEABIOS_VGA_COREBOOT when native graphic init is selected

Change-Id: I19db898a5e76bf9c151934c7979316fb3737e881
    Signed-off-by: Arthur Heymans 
    Reviewed-on: https://review.coreboot.org/16965
    Tested-by: build bot (Jenkins)
    Reviewed-by: Nico Huber

See https://review.coreboot.org/16965 for details.

-gerrit