Otherwise, we get the following error:
ERROR: ncclient 0.6.4 requires selectors2>=2.0.1, which is not installed.
when running ansible-test.
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
(cherry picked from commit 72bfdb38b4f935d2025928cf7a443ef31d8c23f6)