Shields.io Badges! (#10)

- CodeClimate
- Coveralls

README.md

@@ -1,7 +1,9 @@
 # FreqFinder
 
 [![Build Status](https://travis-ci.com/jufemaiz/freq-finder.svg?branch=master)](https://travis-ci.com/jufemaiz/freq-finder)
-[![Coverage Status](https://coveralls.io/repos/github/jufemaiz/freq-finder/badge.svg?branch=master)](https://coveralls.io/github/jufemaiz/freq-finder?branch=master)
+[![](https://img.shields.io/coveralls/github/jufemaiz/freq-finder.svg)](https://coveralls.io/github/jufemaiz/freq-finder)
+[![](https://img.shields.io/codeclimate/issues/jufemaiz/freq-finder.svg)](https://codeclimate.com/github/jufemaiz/freq-finder/)
+[![](https://img.shields.io/codeclimate/maintainability/jufemaiz/freq-finder.svg)](https://codeclimate.com/github/jufemaiz/freq-finder/)
 [![Yard Docs](https://img.shields.io/badge/yard-docs-blue.svg)](https://www.rubydoc.info/github/jufemaiz/freq-finder/)
 
 Not finding freaks but freqs - radio frequencies for when you're out and about.