[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit 28a2fe33d375c55ac914fe7a6fd550823fd29a4c
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Aug 21 11:59:25 2018 -0400

    pluto: make process_v1_packet() slightly more readable