Merge pull request avelino#876 from joeybloggs/master

Add lars http router

README.md

@@ -1021,6 +1021,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
 * [httprouter](https://github.com/julienschmidt/httprouter) - A high performance router. Use this and the standard http handlers to form a very high performance web framework.
 * [httptreemux](https://github.com/dimfeld/httptreemux) - High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter.
 * [Iris](https://kataras.github.io/iris) - A very minimal but flexible and high-performance golang web application framework, providing a robust set of features for building web applications.
+* [lars](https://github.com/go-playground/lars) - Is a lightweight, fast and extensible zero allocation HTTP router for Go used to create customizable frameworks.
 * [Macaron](https://github.com/go-macaron/macaron) - Macaron is a high productive and modular design web framework in Go.
 * [mango](https://github.com/paulbellamy/mango) - Mango is a modular web-application framework for Go, inspired by Rack, and PEP333.
 * [medeina](https://github.com/imdario/medeina) - Medeina is a HTTP routing tree based on HttpRouter, inspired by Roda and Cuba.