npm & travis badges

README.md

@@ -1,7 +1,9 @@
 # Phoenix Channels Client
+[![npm (scoped)](https://img.shields.io/npm/v/phoenix-channels.svg)](https://www.npmjs.com/package/phoenix-channels) [![Build Status](https://travis-ci.org/mcampa/phoenix-client.svg?branch=master)](https://travis-ci.org/mcampa/phoenix-client)
+
 This is the Node.js client. If you need a client for the browser use [phoenix](https://www.npmjs.com/package/phoenix)
 
-The differece with the original client is that this does not use long-polling and you need to pass the absolute url instead of the relative url.
+The difference with the original client is that this does not use long-polling and you need to pass the absolute url instead of the relative url.
 
 # Usage
 This uses the same API as the original [phoenix](https://www.npmjs.com/package/phoenix) except that it needs an absolute url