- [x] be able to load *.cmx{,a} when we use "#require"
  `findlib`/`topfind` only loads directories, `ocamlnat` wants to load files.
  Let's use our work about `uniq` to solve dependencies and load artifacts
- [x] do some tests with Miou and see if we can execute small applications
- [ ] start to eval a file (and show the result?)
- [ ] start to make a nice intf for a HTTP server via `httpcats`