upgrade libraries, ad travis

Author: rwieruch

.travis.yml

@@ -0,0 +1,10 @@
+language: node_js
+
+node_js:
+  - stable
+
+install:
+  - npm install
+
+script:
+  - npm test

README.md

@@ -1,6 +1,6 @@
 # React Flow Example
 
-[![Slack](https://slack-the-road-to-learn-react.wieruch.com/badge.svg)](https://slack-the-road-to-learn-react.wieruch.com/)
+[![Build Status](https://travis-ci.org/the-road-to-learn-react/react-flow-example.svg?branch=master)](https://travis-ci.org/the-road-to-learn-react/react-flow-example) [![Slack](https://slack-the-road-to-learn-react.wieruch.com/badge.svg)](https://slack-the-road-to-learn-react.wieruch.com/)
 
 * Found in [The Road to learn React](https://roadtoreact.com/)
 
@@ -12,7 +12,7 @@
 
 ## Installation
 
-* `git clone git@github.com:rwieruch/react-flow-example.git`
+* `git clone git@github.com:the-road-to-learn-react/react-flow-example.git`
 * `cd react-flow-example`
 * `npm install`
 * `npm start`