
All the OpenStack projects should be able to run under Python 3 now so
the fallback installation of the Python 2 libraries should not be
needed any longer. This also avoids the problem of script files
installed by the libraries sometimes being overwritten by the Python 2
version leading to incorrect execution later, as discussed in
http://lists.openstack.org/pipermail/openstack-discuss/2019-September/009226.html
This reverts commit a2eb89417f
.
Change-Id: I1cdb7e4a209872f1620be556b7278879a4b86df5