Merge pull request #76 from tvi/patch-2

Add godoc and travis to README.md

README.md

@@ -4,6 +4,8 @@
 [![](https://img.shields.io/badge/project-libp2p-blue.svg?style=flat-square)](http://github.com/libp2p/libp2p)
 [![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
 [![standard-readme compliant](https://img.shields.io/badge/standard--readme-OK-green.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)
+[![GoDoc](https://godoc.org/github.com/libp2p/go-libp2p-kad-dht?status.svg)](https://godoc.org/github.com/libp2p/go-libp2p-kad-dht)
+[![Build Status](https://travis-ci.org/libp2p/go-libp2p-kad-dht.svg?branch=master)](https://travis-ci.org/libp2p/go-libp2p-kad-dht)
 
 > A Kademlia DHT implemention on go-libp2p