Ensure tox-cover is non-voting

Change-Id: I67adf3da103bbd6a6b33a693f8c7c0316c5fbb7f
Depends-On: Ieb13b7b6b750414d03cc084b9f0b30a26b304e6e
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
1 file changed