Description of problem:

On Fedora 24, when attempting to run `bodhi -T` the program aborts with a ImportError: No module named dnf


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

bodhi-client-0.9.12.2-4.fc24.noarch

How reproducible: Always

Steps to Reproduce:
1. dnf install bodhi
2. bodhi -T

Actual results:

$ rpm -qa | grep dnf
python3-dnf-plugins-core-0.1.21-2.fc24.noarch
dnf-1.1.9-2.fc24.noarch
dnf-plugins-core-0.1.21-2.fc24.noarch
python3-dnf-1.1.9-2.fc24.noarch
python3-dnf-plugin-system-upgrade-0.7.1-2.fc24.noarch
dnf-conf-1.1.9-2.fc24.noarch
dnf-yum-1.1.9-2.fc24.noarch
dnf-plugin-system-upgrade-0.7.1-2.fc24.noarch

$ bodhi -T 
No handlers could be found for logger "fedora.client.bodhi"
Traceback (most recent call last):
  File "/usr/bin/bodhi", line 537, in <module>
    main()
  File "/usr/bin/bodhi", line 356, in main
    for update in bodhi.testable():
  File "/usr/lib/python2.7/site-packages/fedora/client/bodhi.py", line 376, in testable
    import dnf
ImportError: No module named dnf


Expected results:

$ rpm -qa | grep dnf
python3-dnf-plugins-core-0.1.21-2.fc24.noarch
dnf-1.1.9-2.fc24.noarch
dnf-plugins-core-0.1.21-2.fc24.noarch
python3-dnf-1.1.9-2.fc24.noarch
python3-dnf-plugin-system-upgrade-0.7.1-2.fc24.noarch
dnf-conf-1.1.9-2.fc24.noarch
python2-dnf-1.1.9-2.fc24.noarch
dnf-yum-1.1.9-2.fc24.noarch
dnf-plugin-system-upgrade-0.7.1-2.fc24.noarch

`bodhi -T` not showing the `ImportError: No module named dnf` exception.


Additional info:

Workaround to this is to install python2-dnf manually until the Requires gets added to the spec file.

Although I didn't test this on rawhide, I expect the same behavior to happen as 0.9.12.2-5's spec file is just a release bump from the previous release.