Merge pull request #9 from blep/release-0.3.3

Release 0.3.3

Merge pull request #7 from blep/fix_release_workflow

Fixing release workflow, forgot to build the wheel and source tarball.

Merge pull request #6 from blep/fix_release_workflow

Fixing release workflow

Merge pull request #5 from blep/release-0.3.0

Release 0.3.0