To use this repo kindly
- Clone this repo.
- Create a new firebase project and add this app to that project.
- Get the google-services.json file and paste it into the android -> app directory
For further details - http://tphangout.com/?p=1125
Videos - https://www.youtube.com/playlist?list=PLgGjX33Qsw-EMsLf8TmsYhKOCx2ALZiKi