Changes

'''[https://github.com/servo/rust-bindgen rust-bindgen]''' is a C++ bindings generator for the Rust language. Quantum uses rust-bindgen to generate the glue code between Firefox’s C++ code and Servo’s Rust components. Check To get started, check out the [https://github.com/servo/rust-bindgen/blob/master/CONTRIBUTING.md rust-bindgen contributing guide] to get started. Some bindgen and bugs that are good for new contributors are tagged on GitHub as [https://github.com/servo/rust-bindgen/issues?q=is%3Aissue+is%3Aopen+label%3AE-easy “easy” bugs].