Patch merged into coreboot/master: util/scripts: add copyright notices

the following patch was just integrated into master:
commit 4003283c517883c4fe1bbc129b4dd69c20949a44
Author: Patrick Georgi 
Date:   Mon Oct 24 11:58:07 2016 +0200

util/scripts: add copyright notices

Change-Id: Ia40543e5585845e5e6c178a620052c6a25927a5c
    Signed-off-by: Patrick Georgi 
    Reviewed-on: https://review.coreboot.org/17102
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth 
    Reviewed-by: Paul Menzel

See https://review.coreboot.org/17102 for details.

-gerrit