pbr>=0.6,<1.0

Flask>=0.10,<1.0
Flask-Gravatar
iso8601>=0.1.8
oslo.config>=1.2.0
paramiko>=1.8.0
# psutil>=1.1.1
# PyGithub
python-memcached>=1.48
# PyYAML>=3.1.0
# sh
six>=1.5.2