Updated docs

Author: IonicaBizau

README.md

@@ -3,7 +3,7 @@
 
 # `$ git-stats`
 
- [![Patreon](https://img.shields.io/badge/Support%20me%20on-Patreon-%23e6461a.svg)][paypal-donations] [![PayPal](https://img.shields.io/badge/%24-paypal-f39c12.svg)][paypal-donations] [![AMA](https://img.shields.io/badge/ask%20me-anything-1abc9c.svg)](https://github.com/IonicaBizau/ama) [![Version](https://img.shields.io/npm/v/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Downloads](https://img.shields.io/npm/dt/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Get help on Codementor](https://cdn.codementor.io/badges/get_help_github.svg)](https://www.codementor.io/johnnyb?utm_source=github&utm_medium=button&utm_term=johnnyb&utm_campaign=github)
+ [![Patreon](https://img.shields.io/badge/Support%20me%20on-Patreon-%23e6461a.svg)][patreon] [![PayPal](https://img.shields.io/badge/%24-paypal-f39c12.svg)][paypal-donations] [![AMA](https://img.shields.io/badge/ask%20me-anything-1abc9c.svg)](https://github.com/IonicaBizau/ama) [![Version](https://img.shields.io/npm/v/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Downloads](https://img.shields.io/npm/dt/git-stats.svg)](https://www.npmjs.com/package/git-stats) [![Get help on Codementor](https://cdn.codementor.io/badges/get_help_github.svg)](https://www.codementor.io/johnnyb?utm_source=github&utm_medium=button&utm_term=johnnyb&utm_campaign=github)
 
 > Local git statistics including GitHub-like contributions calendars.
 
@@ -213,6 +213,7 @@ For full API reference, see the [DOCUMENTATION.md][docs] file.
 ## :yum: How to contribute
 Have an idea? Found a bug? See [how to contribute][contributing].
 
+
 ## :moneybag: Donations
 
 Another way to support the development of my open-source modules is