Merge pull request #36 from gitter-badger/gitter-badge

Add a Gitter chat badge to README.md

Author: okendoken

README.md

@@ -1,5 +1,7 @@
 # Angular Material Dashboard
 
+[![Join the chat at https://gitter.im/flatlogic/angular-material-dashboard](https://badges.gitter.im/flatlogic/angular-material-dashboard.svg)](https://gitter.im/flatlogic/angular-material-dashboard?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
 Responsive Angular admin dashboard with material design based on
 [Angular Material](https://github.com/angular/material).