add multirust-rs

README.md

@@ -380,6 +380,7 @@ See also [http://arewewebyet.com/](http://arewewebyet.com/) and [Rust web framew
 ## Development tools
 
 * [brson/multirust](https://github.com/brson/multirust) — manage multiple Rust installations [<img src="https://travis-ci.org/brson/multirust.svg?branch=master">](https://travis-ci.org/brson/multirust)
+* [Diggsey/multirust-rs](https://github.com/Diggsey/multirust-rs) - reimplementation of multirust in rust [<img src="https://travis-ci.org/Diggsey/multirust-rs.svg?branch=master">](https://travis-ci.org/Diggsey/multirust-rs)
 * [crabtw/rust-bindgen](https://github.com/crabtw/rust-bindgen) — a Rust bindings generator [<img src="https://travis-ci.org/crabtw/rust-bindgen.svg?branch=master">](https://travis-ci.org/crabtw/rust-bindgen)
 * [dan-t/rusty-tags](https://github.com/dan-t/rusty-tags) — create ctags/etags for a cargo project and all of its dependencies [<img src="https://travis-ci.org/dan-t/rusty-tags.svg?branch=master">](https://travis-ci.org/dan-t/rusty-tags)
 * [ellisonch/rust-stopwatch](https://github.com/ellisonch/rust-stopwatch) — a stopwatch library for Rust. Used to time things. [<img src="https://travis-ci.org/ellisonch/rust-stopwatch.svg?branch=master">](https://travis-ci.org/ellisonch/rust-stopwatch)