Comment 7 for bug 1779709

Reviewed: https://review.opencontrail.org/44281
Committed: http://github.com/Juniper/openstack-helm-infra/commit/912ee821992e0670afc8bb130372b83628859e5a
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 912ee821992e0670afc8bb130372b83628859e5a
Author: Steve Wilkerson <email address hidden>
Date: Fri Jun 29 09:18:54 2018 -0500

Gate: Fix version of ansible deployed via dev-deploy

This pins the version of ansible deployed via the makefile
dev-deploy directives to the version used in zuul. This was
causing issues with docker, as make dev-deploy setup-host was
deploying ansible 2.6. Ansible 2.6 introduces a new flag to the
docker_container module (init) that is incompatible with our
current roles, which resulted in observed failures in osh-infra
and osh

Change-Id: I8f83fb65206ad2d3895d234b27193657d5d39c54
Closes-Bug: #1779709