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

[Paul Wouters]

New commits:
commit a6a5bdbd4668d1243aeaeb5d8a0785d17c584498
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue May 28 16:02:22 2019 -0400

    testing: remove obsolete testing/pluto/bin/ifconfigs

commit 6161eae6d68ae0203160f3a7551f15b60d45c8e1
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue May 28 15:59:31 2019 -0400

    documentation: remove obsolete reference to maxlines and netstat

commit d248227a2240dd0b2cd536318bca1ce1879d3dee
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue May 28 15:58:39 2019 -0400

    show: use subprocess instead of commands python module