Merge branch 'master' into travis-cs

Author: mac-s-g

README.md

@@ -1,5 +1,7 @@
 ![alt text](https://github.com/mac-s-g/react-json-view/blob/master/doc/rjv-icon-alt.png?raw=true)
 
+[![npm](https://img.shields.io/npm/v/react-json-view.svg)](https://www.npmjs.com/package/react-json-view) [![npm](https://img.shields.io/npm/l/react-json-view.svg)](https://www.npmjs.com/package/react-json-view) 
+
 # react-json-view
 Interactive react component for displaying javascript **arrays** and **JSON objects**.