Creating initial commit for containers quickstart guide
Creating initial commit for containers quickstart guide

Creating the start of the containers quickstart guide. Breaking
down the types and providing examples of them.

Change-Id: Icf5d2845010ee52f7f1f227ccf120d11f058693b

MCDong/barbican,cloudkeep/barbican,openstack/barbican,cloudkeep/barbican,MCDong/barbican,cneill/barbican,openstack/barbican,cneill/barbican