Lua interface now supports it
The access/assign functions now use indexing by default
Things that deal with indexed stuff now assume its a table rather than a string
Not very well tested, needs a better public API, not integrated with Minetest, ...
This is WAY bigger than a commit should be.
The next stages will be:
- unit tests
- API (allows it to be more than just a language for this project)
- integration with Minetest