Merge pull request Brod8362#29 from Brod8362/unstable

Merge Changes for 0.3.3

Merge branch 'main' of https://github.com/Brod8362/d4m

Bump version to 0.3.1

Merge pull request Brod8362#7 from Brod8362/unstable

Merge changes for 0.3.0

Initial release (0.2.9)