tree fbd612911f4840a903a64d3ec6991e8bf336fd65
parent b1da12722a7a8e8cb95be004e0f0aa4b22094001
author Andrew Geissler <geissonator@yahoo.com> 1529961032 -0500
committer Andrew Geissler <geissonator@yahoo.com> 1529961032 -0500

Make ubuntu:artful default for unit test docker

Similar to other changes in this repo, specify the default ubuntu release
so as to not be at the whim of ubuntu:latest

Change-Id: I01ce642252f882d539b7d42d4a106d1839323a96
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>