this is to enhance the tarsum algorithm, but _MUST_ be done in lock step with the same for docker-registry. (PR will be cited) Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)