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

[Tuomo Soini]

New commits:
commit 801c9306c323989221a7a2664e23cd020afae17f
Author: Tuomo Soini <tis at foobar.fi>
Date:   Sun Jan 7 18:39:34 2018 +0200

    _updown.netkey: local unbound is optional, don't skip if there is none