Patch merged into coreboot/master: adb5908 payloads/seabios: Enable SeaVGABIOS option if native text init supported

the following patch was just integrated into master:
commit adb5908dc85f694420c28a6a3e78541a7254376a
Author: Timothy Pearson 
Date:   Thu Feb 5 10:47:40 2015 -0600

payloads/seabios: Enable SeaVGABIOS option if native text init supported

SeaVGABIOS supports both the coreboot linear framebuffer and native EGA
    text mode.  To use SeaBIOS interactively on standard VGA hardware a VBIOS
    is needed; SeaVGABIOS is one such option.

TEST: Booted KFSN4-DRE with XGI Volari Z9s and SeaVGABIOS.  Was able to
    interact with SeaBIOS and comboot menu, then booted Linux successfully.
    VGA display was continuously usable from power on to Linux login.

Change-Id: Id4bd4cb5cece9114457633832c5f0e5280c02b47
    Signed-off-by: Timothy Pearson 
    Reviewed-on: http://review.coreboot.org/8368
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Alexandru Gagniuc

See http://review.coreboot.org/8368 for details.

-gerrit