Plugins » Docker

Fixes #9269 - Validate registry name

Fixes #9229 - Handles non username/password private registry case

refs #8918 - Enable creating container via katello

This commit provides the integration point to enable katello provision
docker container

Fixes #9159 - Fix rubocop 0.28.0 errors

fixes #9033: errors encountered in new container wizard are being shown now

Refs #8409 - Partially addressing pull before create container

Inital code to do a pull of an image before creating a container.
Note likely this part is going to change once we add foreman tasks but
this is the start point.

Fixes #8393: added support for basic auth for standalone registries

Fixes #8485 - Taxable containers

fixes #7867: container creation wizard now tracks state in dedicated objects

Fixes #8632 - Move docker tables out of foreman-docker