Patch merged into coreboot/master: Enable KCONFIG_STRICT mode

the following patch was just integrated into master:
commit d373a00a79f2cae17fb5d6f38bd6e8de4e1223a3
Author: Stefan Reinauer 
Date:   Fri Jul 17 17:29:19 2015 -0700

Enable KCONFIG_STRICT mode

Change-Id: I6aa77db1b12a67472302ea39d7433993a6838af6
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: https://review.coreboot.org/10978
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/10978 for details.

-gerrit