Merge pull request #23 from jonatanpedersen/remove-greenkeeper-badge

Remove greenkeeper badge

README.md

@@ -3,7 +3,6 @@ Every byte counts when creating good user experiences for mobile devices and slo
 
 [![Build Status](https://travis-ci.org/jonatanpedersen/css-bingo.svg?branch=master)](https://travis-ci.org/jonatanpedersen/css-bingo)
 [![NPM Version](https://img.shields.io/npm/v/css-bingo.svg)](https://www.npmjs.com/package/css-bingo)
-[![Greenkeeper badge](https://badges.greenkeeper.io/jonatanpedersen/css-bingo.svg)](https://greenkeeper.io/)
 [![Coverage Status](https://coveralls.io/repos/github/jonatanpedersen/css-bingo/badge.svg)](https://coveralls.io/github/jonatanpedersen/css-bingo)
 
 ## Install