[coreboot] Patch merged into coreboot/master: aa6701c exynos/snow: partial clean-up of snow bootblock using build class

the following patch was just integrated into master:
commit aa6701c090c013c1783b138e02277090615508ee
Author: David Hendricks 
Date:   Sun Feb 3 19:13:36 2013 -0800

exynos/snow: partial clean-up of snow bootblock using build class

This removes some duplicate code from Snow's mainboard bootblock
    by utilizing the bootblock build class.

Change-Id: I153247370a8c5127260082dcdca3ebdc5e104fb8
    Signed-off-by: David Hendricks 
    Reviewed-on: http://review.coreboot.org/2270
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Mon Feb  4 05:10:20 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Mon Feb  4 05:53:42 2013, giving +2
See http://review.coreboot.org/2270 for details.

-gerrit