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

[D. Hugh Redelmeier]

New commits:
commit 3ee5b49c620f571cc11ea7c09cb78b60ec62347e
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat Jun 30 09:37:00 2018 -0400

    pluto: ensure NEED_SIN_LEN is respected a few more places

commit 572b85f763d01afd722d277a2f894066047403b2
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat Jun 30 09:26:40 2018 -0400

    spigrp.c: simplify address family code

commit cb8eca2cac761d48ff5325318d769ff193494d17
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat Jun 30 09:25:09 2018 -0400

    initsubnet.c: whitespace

commit 6de02eddaa2ef4374daaee2b4138bf24a0ad4d41
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sat Jun 30 09:21:45 2018 -0400

    spi.c: reduce code duplication