README.md in pronto-reek-0.7.0 vs README.md in pronto-reek-0.7.1

@@ -4,5 +4,9 @@
 [![Build Status](https://travis-ci.org/mmozuras/pronto-reek.png)](https://travis-ci.org/mmozuras/pronto-reek)
 [![Gem Version](https://badge.fury.io/rb/pronto-reek.png)](http://badge.fury.io/rb/pronto-reek)
 [![Dependency Status](https://gemnasium.com/mmozuras/pronto-reek.png)](https://gemnasium.com/mmozuras/pronto-reek)
 
 Pronto runner for [Reek](https://github.com/troessner/reek), code smell detector for Ruby. [What is Pronto?](https://github.com/mmozuras/pronto)
+
+## Configuration
+
+Configuring Reek via [config.reek](https://github.com/troessner/reek#configuration-file), or any file ending with .reek, will work just fine with pronto-reek.