Remove no-longer-relevant section from README
@@ -54,18 +54,3 @@ cd test_module
npm run build
npm test
```
-
-## Contributing
-
-The bindings files (`src/sys/bindings.rs`) are generated by [bindgen][]. However, the code it produces is garbled, so [rustfmt][] is run on it to make it more readable.
-
-bindgen will be installed automatically by Cargo, but rustfmt will currently only run on nightly. Therefore you'll need to install rustup and then do the following to install rustfmt:
-
-```sh
-rustup component add rustfmt-preview --toolchain=nightly
-```
-
-rustfmt will be automatically invoked by the build script (`build.rs`).
-
-[bindgen]: https://github.com/rust-lang-nursery/rust-bindgen
-[rustfmt]: https://github.com/rust-lang-nursery/rustfmt
