Rename the main script to forklift
Refactor start
Fix Docker runs
Basic tests
Travis CI
Fix Docker runner
Guess the executioner by the target given
Separate the code away from the main script
Refactor tests
Fix Travis
Fix Python 3.2
Better dict merging
Don't use FileNotFoundError
Fix syntax error
Fix exception type
Test base environment passing
Test environment from services
Properly merge configuration
Properly parse command line
Test environment passed to Docker