Cannot build the project without google-services.json

[balazsgerlei]

Hi, I would like to contribute to this open source project and I forked it here on GitHub but when I try to build the app it fails with "> File google-services.json is missing. The Google Services Plugin cannot function without it. " error. Obviously that file (the real one) is not checked in to the repo but can you provide a way to build the project without it (maybe a different flavour)? Maybe you can add a debug variant of this file that does not contain any real information.

It would be awesome if you can write e.g. a section in the README about building the project to contribue too. Thank you!

[balazsgerlei]

Hi, Any chance of allowing building the project without the google services json? Thanks!