Released on Dec 15th 2015.
- Add an architecture diagram
- Add `max_versions` argument
- Update help messages
- Add `requirements` argument
- Raise an error if `max_versions` is invalid
- Use a more standard format for the `repo` argument
- Add support for local build
- Remove the unnecessary `name` argument
- Add `name_format` argument
- Add real support for installing on multiple hosts
- Ensure that all scratchpads used for deployment are cleaned up
- Add two subcommands `list` and `rollback`
- Add the original XML of the architecture diagram
- Add changelog
- Update examples
- Update README