Description of problem: Transaction Check Error: file /usr/lib/python2.7/site-packages/tests/__init__.py from install of django-evolution-0.6.3-1.fc15.noarch conflicts with file from package python-paste-deploy-1.3.4-2.fc15.noarch file /usr/lib/python2.7/site-packages/tests/__init__.pyc from install of django-evolution-0.6.3-1.fc15.noarch conflicts with file from package python-paste-deploy-1.3.4-2.fc15.noarch file /usr/lib/python2.7/site-packages/tests/__init__.pyo from install of django-evolution-0.6.3-1.fc15.noarch conflicts with file from package python-paste-deploy-1.3.4-2.fc15.noarch
I removed the %{python_sitelib}/tests directory from the installed package, as it serves no purpose.