Make nosetests run

Change-Id: I66c1884b960986adf06b12bdc1ff96e3719b3dbd
Remove pyflakes check temporarely

Change-Id: I0e3b13bc37444cbc8278c6fd638398817c6ecad0
Merge pull request #2 from rodis/feature/fix_tox_file

Make nosetests run