docs: update README.md

README.md

@@ -1,5 +1,5 @@
 <div align="center">
-[![All Contributors](https://img.shields.io/badge/all_contributors-6-orange.svg?style=flat-square)](#contributors)
+[![All Contributors](https://img.shields.io/badge/all_contributors-7-orange.svg?style=flat-square)](#contributors)
   <a href="https://postwoman.io"><img src="static/logo.png" alt="Postwoman.io logo" height="160"></a>
   <br>
   <br>
@@ -259,6 +259,7 @@ See the [CHANGELOG](CHANGELOG.md) file for details.
     <td align="center"><a href="https://github.com/yubathom"><img src="https://avatars3.githubusercontent.com/u/4117768?v=4" width="100px;" alt="Thomas Yuba"/><br /><sub><b>Thomas Yuba</b></sub></a><br /><a href="https://github.com/liyasthomas/postwoman/commits?author=yubathom" title="Code">💻</a></td>
     <td align="center"><a href="http://www.linkedin.com/in/nickpalenchar"><img src="https://avatars1.githubusercontent.com/u/7539781?v=4" width="100px;" alt="Nick Palenchar"/><br /><sub><b>Nick Palenchar</b></sub></a><br /><a href="https://github.com/liyasthomas/postwoman/commits?author=nickpalenchar" title="Code">💻</a></td>
     <td align="center"><a href="https://www.lumahealth.io/"><img src="https://avatars3.githubusercontent.com/u/8795767?v=4" width="100px;" alt="Terran Blake"/><br /><sub><b>Terran Blake</b></sub></a><br /><a href="https://github.com/liyasthomas/postwoman/commits?author=terranblake" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/AndrewBastin"><img src="https://avatars2.githubusercontent.com/u/9131943?v=4" width="100px;" alt="Andrew Bastin"/><br /><sub><b>Andrew Bastin</b></sub></a><br /><a href="https://github.com/liyasthomas/postwoman/commits?author=AndrewBastin" title="Code">💻</a></td>
   </tr>
 </table>