Update README.md

Author: sidorares

README.md

@@ -1,7 +1,6 @@
 ## Node MySQL 2
 
 [![Greenkeeper badge](https://badges.greenkeeper.io/sidorares/node-mysql2.svg)](https://greenkeeper.io/)
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 [![NPM Version][npm-image]][npm-url]
 [![NPM Downloads][downloads-image]][downloads-url]
 [![Node.js Version][node-version-image]][node-version-url]