Added Scrutinizer to README

Author: paquettg

.travis.yml

@@ -4,6 +4,7 @@ php:
   - 5.4
   - 5.5
   - 5.6
+  - 7.0
   - hhvm
 
 install:

README.md

@@ -5,6 +5,7 @@ Version 1.6.8
 
 [![Build Status](https://travis-ci.org/paquettg/php-html-parser.png)](https://travis-ci.org/paquettg/php-html-parser)
 [![Coverage Status](https://coveralls.io/repos/paquettg/php-html-parser/badge.png)](https://coveralls.io/r/paquettg/php-html-parser)
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/paquettg/php-html-parser/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/paquettg/php-html-parser/?branch=master)
 
 PHPHtmlParser is a simple, flexible, html parser which allows you to select tags using any css selector, like jQuery. The goal is to assiste in the development of tools which require a quick, easy way to scrap html, whether it's valid or not! This project was original supported by [sunra/php-simple-html-dom-parser](https://github.com/sunra/php-simple-html-dom-parser) but the support seems to have stopped so this project is my adaptation of his previous work.