title: Install android app after google signin via oauth.io
body: <p>Can I configure oauth.io signin via google so it propose to install android app:
  <a href="https://developers.google.com/+/web/signin/android-app-installs" rel="nofollow">https://developers.google.com/+/web/signin/android-app-installs</a></p>
  
  <p>Currently it works like this:</p>
  
  <pre><code>//Authorize your user to facebook
  OAuth.popup('google_plus').done(function(x) {
  })
  </code></pre>