Update badges

Author: garyb

README.md

@@ -1,8 +1,7 @@
 # purescript-node-child-process
 
-[![Latest release](http://img.shields.io/bower/v/purescript-node-child-process.svg)](https://github.com/purescript/purescript-node-child-process/releases)
-[![Build Status](https://travis-ci.org/purescript/purescript-node-child-process.svg?branch=master)](https://travis-ci.org/purescript/purescript-node-child-process)
-[![Dependency Status](https://www.versioneye.com/user/projects/579e4755aa78d50051183eec/badge.svg?style=flat)](https://www.versioneye.com/user/projects/579e4755aa78d50051183eec)
+[![Latest release](http://img.shields.io/github/release/purescript-node/purescript-node-child-process.svg)](https://github.com/purescript/purescript-node-child-process/releases)
+[![Build Status](https://travis-ci.org/purescript-node/purescript-node-child-process.svg?branch=master)](https://travis-ci.org/purescript-node/purescript-node-child-process)
 
 Bindings to Node's `child_process` API.