Patch merged into coreboot/master: kconfig_lint: Skip temp files when looking for unused Kconfig files.

the following patch was just integrated into master:
commit ab2d777360e8105007eef2911db26fd23c1ead14
Author: Martin Roth 
Date:   Mon Jan 25 16:45:14 2016 -0700

kconfig_lint: Skip temp files when looking for unused Kconfig files.

Don't warn on Kconfig.orig and Kconfig~ files when trying to verify
    that all the Kconfig files in the coreboot source tree are being loaded.

Change-Id: Ie7babe60b29735e5ccc5f93f4e42ad82dfb47044
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/13462
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See https://review.coreboot.org/13462 for details.

-gerrit