Update README.md

Author: kdinev

README.md

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 #Ignite UI directives for AngularJS
 
-[![Build Status](https://travis-ci.org/IgniteUI/igniteui-angular.svg?branch=master)](https://travis-ci.org/IgniteUI/igniteui-angular)
+[![Build Status](https://travis-ci.org/IgniteUI/igniteui-angular.svg?branch=master)](https://travis-ci.org/IgniteUI/igniteui-angular) [![Codacy Badge](https://api.codacy.com/project/badge/grade/f7b38e525b504be0aabc891079530521)](https://www.codacy.com/app/kdinev/igniteui-angular)
 
 Use the directives found in `igniteui-angular.js` to use [Ignite UI](http://igniteui.com) controls in [AngularJS](http://angularjs.com) pages. [Work with the running samples here](http://igniteui.github.io/igniteui-angular).