What's Changed
* Separated `run_from_command_line` and `from_command_line` for clarity by david-zwicker in https://github.com/zwicker-group/py-modelrunner/pull/7
* Turn 0d numpy arrays into scalars in YAML writing by david-zwicker in https://github.com/zwicker-group/py-modelrunner/pull/8
* Renamed `prepare_yaml` to `simplify_data` function by david-zwicker in https://github.com/zwicker-group/py-modelrunner/pull/9
* Allow keeping iterable parameters by david-zwicker in https://github.com/zwicker-group/py-modelrunner/pull/10
**Full Changelog**: https://github.com/zwicker-group/py-modelrunner/compare/v0.3...v0.4