Patch merged into coreboot/master: src/arch: Update license headers missing paragraph 2

the following patch was just integrated into master:
commit 4af5886ab12e852f4a28aaeaeb2c19873193c601
Author: Martin Roth 
Date:   Thu Jan 21 13:15:16 2016 -0700

src/arch: Update license headers missing paragraph 2

For the coreboot license header, we want to use two paragraphs.
    See the section 'Common License Header' in the coreboot wiki
    for more details.

Change-Id: I4a43f3573364a17b5d7f63b1f83b8ae424981b18
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/13118
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Stefan Reinauer

See https://review.coreboot.org/13118 for details.

-gerrit