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

[Andrew Cagney]

New commits:
commit 87d09e4d7cca824573132ff453fb8bc0185b85f1
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Feb 15 12:04:28 2017 -0500

    building: move USE_SYSTEMD_WATCHDOG to userland-cflags.mk, use in pluto