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

[Andrew Cagney]

New commits:
commit 72d0efbd9041d43c102ad7fb7917f1c9c1d5e9f3
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed May 9 12:50:30 2018 -0400

    testing: make certoe-09-packet-host more robust
    
    Use one-ping.sh to really only send one ping packet (old command
    had race and could send two).
    
    Use grep-...-trafficstatus.sh when waiting for the connection to come up.