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

[D. Hugh Redelmeier]

New commits:
commit 9fb59ee0e39bdfd18d415d8fe4eceb03a17aedcd
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sun Jul 19 00:04:57 2015 -0400

    pluto: clarify HMAC_BUFSIZE