Merge pull request #1153 from RichardKnop/add-go-oauth2-server

Adding RichardKnop/go-oauth2-server.

README.md

@@ -110,6 +110,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [authboss](https://github.com/go-authboss/authboss) - A modular authentication system for the web. It tries to remove as much boilerplate and "hard things" as possible so that each time you start a new web project in Go, you can plug it in, configure, and start building your app without having to build an authentication system each time.
 * [Go-AWS-Auth](https://github.com/smartystreets/go-aws-auth) - AWS (Amazon Web Services) request signing library.
 * [go-jose](https://github.com/square/go-jose) - A fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs.
+* [go-oauth2-server](https://github.com/RichardKnop/go-oauth2-server) - A standalone, specification-compliant,  OAuth2 server written in Golang.
 * [go.auth](https://github.com/bradrydzewski/go.auth) - Authentication API for Go web applications.
 * [gologin](https://github.com/dghubble/gologin) - chainable handlers for login with OAuth1 and OAuth2 authentication providers.
 * [gorbac](https://github.com/mikespook/gorbac) - provides a lightweight role-based access control (RBAC) implementation in Golang.