Among several bug fixes, this update introduces:
- New feature! JSON to MAL conversion:
- Command-line: `-r` or `--reverse`
- API: `dump_mal(out="filename")`
- Improved handling of associations with the same name.
- Flexibility with repeating asset expressions, i.e. using -> multiple times will not overwrite values unless variable names are explicitly re-defined.
- Associations are now expressed in JSON as an array of objects instead of an object of objects.
- Additional `-h` and `--help` command-line arguments.
- Clearer command-line help.
- Documentation corrections.