Update copr package to match what's in copr for OSP11 This change updates virtualenv package that is used for pep8/unit/functional tests for horizon component.
Update copr package to match what's in copr for OSP11
This change updates virtualenv package that is used for
pep8/unit/functional tests for horizon component.

It's required as OSP11 version python-virtualenv-14.0.6 was
replaced by python2-virtualenv-14.0.6.

Change-Id: Idff819196d9c85523048ec967edc10373d00a10a

redhat-openstack/octario,redhat-openstack/octario