Add badge for npm version information

README.md

@@ -1,3 +1,4 @@
+[![npm][npm-badge]][npm-url]
 [![build][build-badge]][build-url]
 [![coverage][coverage-badge]][coverage-url]
 
@@ -9,6 +10,8 @@ Flyps is just flyps.
 **Woha, what's this. This is the new home for the Flyps project. We're just
 starting out, but make sure to come by again for an update.**
 
+[npm-badge]: https://img.shields.io/npm/v/flyps.svg
+[npm-url]: https://www.npmjs.com/package/flyps
 [build-badge]: https://travis-ci.org/Contargo/flyps.svg?branch=master
 [build-url]: https://travis-ci.org/Contargo/flyps
 [coverage-badge]: https://coveralls.io/repos/github/Contargo/flyps/badge.svg?branch=master