Description of problem:
when running package-cleanup fails with the following error

Traceback (most recent call last):
  File "/usr/bin/package-cleanup", line 33, in ?
    from yum.logger import Logger
ImportError: No module named logger

Version-Release number of selected component (if applicable):
yum-utils-0.6-5.fc6

How reproducible:
Always

Steps to Reproduce:
1. run package-cleanup --help

Actual results:
the above message

Expected results:
the commands usage

Additional info:
commenting the line from yum.logger import Logger

works