- Add the package to the pythonPackages' attribute set.
- Make the python support overrideable
We use the pythonSupport argument.
- Rename sequoia-tool -> sequoia
We provide the whole ecosystem which includes:
* ffi bindings to Python and C
* zsh and bash completion for `sq` and `sqv` executables.
- Meta:
* Use a string as the homepage URL (plain URLs are deprecated).
* Change description of package to fit upstream and the files we
actually install.
* Add @doronbehar as maintainer.
