Patch merged into coreboot/master: Kconfig: Remove EXPERT mode

the following patch was just integrated into master:
commit fdbc1af5e2c43ef223cc11ff98ee970423ae7797
Author: Alexandru Gagniuc 
Date:   Wed Aug 26 10:11:02 2015 -0400

Kconfig: Remove EXPERT mode

After much consideration, and many years of an EXPERT mode sitting
    almost completely unused, we've seen that it doesn't work for us.
    There is no standard on what constitutes EXPERT, and most of
    coreboot's options Kconfig are expert-level.

We even joked that not selecting "EXPERT" should prevent coreboot
    from compiling:

@echo $(shell whoami) is not permitted to compile coreboot

Change-Id: Ic22dd54a48190b81d711625efb6b9f3078f41778
    Signed-off-by: Alexandru Gagniuc 
    Reviewed-on: http://review.coreboot.org/11365
    Tested-by: build bot (Jenkins)
    Reviewed-by: Alexander Couzens

See http://review.coreboot.org/11365 for details.

-gerrit