docopt >= 0.6.1, < 0.7
PyYAML >= 3.10, < 4
requests >= 2.6.1
texttable >= 0.8.1, < 0.9
websocket-client >= 0.11.0, < 1.0
docker-py >= 1.2.3
dockerpty >= 0.3.4
six >= 1.3.0, < 2
