[Bug 1108200] New: remove docker-io from epel7

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1108200

Bug ID: 1108200
           Summary: remove docker-io from epel7
           Product: Fedora EPEL
           Version: epel7
         Component: docker-io
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail],
                    [e-mail], [e-mail], [e-mail]

Description of problem:

RHEL7 includes docker already so docker-io should be removed

Version-Release number of selected component (if applicable):

docker-io-1.0.0-1.el7

Additional info:

el7 has already been retired from dist-git 
http://pkgs.fedoraproject.org/cgit/docker-io.git/tree/?h=epel7

and orphaned from pkgdb
https://admin.fedoraproject.org/pkgdb/package/docker-io/