Closed #5

.styleci.yml

@@ -0,0 +1,3 @@
+preset: psr2
+
+risky: false

README.md

@@ -7,6 +7,7 @@
 [![Total Downloads][ico-downloads]][link-downloads]
 
 [![Build Status][ico-phpeye]][link-phpeye]
+[![PSR2 Conformance][ico-styleci]][link-styleci]
 
 
 A file configuration loader that supports PHP, INI, XML, JSON, and YML files for the Slim Framework. It internally uses [hassankhan/config](hassankhan-config).
@@ -114,10 +115,12 @@ Please see [CONTRIBUTING](CONTRIBUTING.md) for details.
 [ico-code-quality]: https://img.shields.io/scrutinizer/g/davidepastore/Slim-Config.svg?style=flat-square
 [ico-downloads]: https://img.shields.io/packagist/dt/davidepastore/slim-config.svg?style=flat-square
 [ico-phpeye]: http://php-eye.com/badge/DavidePastore/Slim-Config/tested.svg?style=flat-square
+[ico-styleci]: https://styleci.io/repos/53088130/shield
 
 [link-packagist]: https://packagist.org/packages/davidepastore/slim-config
 [link-travis]: https://travis-ci.org/DavidePastore/Slim-Config
 [link-scrutinizer]: https://scrutinizer-ci.com/g/DavidePastore/Slim-Config/code-structure
 [link-code-quality]: https://scrutinizer-ci.com/g/DavidePastore/Slim-Config
 [link-downloads]: https://packagist.org/packages/davidepastore/slim-config
 [link-phpeye]: http://php-eye.com/package/DavidePastore/Slim-Config
+[link-styleci]: https://styleci.io/repos/53088130/