As discussed in #4279 the container image is being renamed to
openshift/origin-ansible (upstream) and openshift3/ose-ansible (downstream) for
the "oc cluster up" use case, and more generally to make it fit the
imageConfig.format configuration option.
This updates references to the image name accordingly.
Also updating references to playbook2image to account for recent moves of the
repo/image.
Updating some files to account for recent changes:
- Commit fbadeb4 moved the location of the Dockerfiles
- playbook2image is now available from the openshift org
- downstream image is building with boto 2.34
Adjusting image build scripts and documentation to match these changes.
