title: Adding connection strings to a production app
body: <p>I have an app ready for production. For it to work, each client needs to set a unique url to access their data. How would i prepare the app for making it easy to add a url as an access point to the clients? </p>
  
  <p>Would a correct way to do this be to add it in the manifest.json file and somehow reference it from there? (Until now in development i've only used a global URL in a js file)</p>