# The order of packages is significant, because pip processes them in the order
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.
Babel>=2.3.4 # BSD
dib-utils # Apache-2.0
pbr>=1.8 # Apache-2.0
PyYAML>=3.10.0 # MIT
flake8<2.6.0,>=2.5.4 # MIT
six>=1.9.0 # MIT