Patch merged into coreboot/master: src/cpu/intel: Add license headers to all files

the following patch was just integrated into master:
commit 996cf797e13c7e192f7b4c8ed6834443206f1f97
Author: Martin Roth 
Date:   Thu Feb 9 17:26:06 2017 -0800

src/cpu/intel: Add license headers to all files

Change-Id: I5ba8b186972fb59686dcbe11358cd26408cbaf05
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/18404
    Tested-by: build bot (Jenkins)
    Reviewed-by: Arthur Heymans

See https://review.coreboot.org/18404 for details.

-gerrit