I see, probably you just took the jar but not the whole shindig war in your deployment? It should also be in classes folder of shindig war file. The patch should fix this, it would copy the json file into jar file during build process. So you don't need to manually copy it over for your deployed installation anymore.
It's required and you can update the content to add in your client-id/client-secrets. Be default it has placeholders for some oauth2 server eg. Shindig OAuth2 service provider, google, facebook etc. thanks, li
