[rdo-dev] Changing name in rdoproject docker registry for release namespaces

Hi, historically we have different namespaces for releases in docker.io and trunk.rdoproject.org registries, for example: trunk.registry.rdoproject.org/pike/centos-binary-nova-api:fc8ded09c37a2e2... docker.io/tripleopike/centos-binary-aodh-api:fc8ded09c37a2e258dac7f2103b5b9406be5502e_758ddb1e in rdoproject the namespace is "pike", but in docker.io is "tripleopike". This creates a mess in our configuration files when setting release for upgrades job. Having the same namespace - tripleo(release) like in docker.io would simplify configuration and stop confusing people which namespace to use today. Please comment if you have any objections. Patch for promotion scripts: https://review.rdoproject.org/r/13128 Patch for tripleo-ci: https://review.openstack.org/557444 Thanks -- Best regards Sagi Shnaidman