Zun made mandatory to use kuryr for networking.
This change update zun config to use kuryr.
Also updates documentation.
Change-Id: I9a55e390709b7e21d3efbd4be17a36db85cd8521
Zun need some changes in the docker daemon prior
to deploy.
Add some verification steps after deployment.
This change add a global deploy and verification steps.
Change-Id: Id02e5c32bc92c51bff04b2c5bc81f234f25bc5ca