Comment 3 for bug 1473856

Traceback (most recent call last):
  File "/usr/bin/docker-compose", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2713, in <module>
    parse_requirements(__requires__), Environment()
  File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 567, in resolve
    raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: docker-py>=1.2.3,<1.3

Docker compose won't work unless docker-py in 1.2.3. Using docker-py 1.3.0 will generate this error