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

[D. Hugh Redelmeier]

New commits:
commit 826f9d89c15616de3321968e2b51f26a17ea1450
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Mon May 28 13:27:54 2018 -0400

    pluto: state.c: fix grammar in a comment