diowa/ruby2-rails4-bootstrap-heroku

{
  "name": "Rails 4 Starter App",
  "short_name": "Rails 4 App",
  "start_url": "/",
  "icons": [
    {
      "src": "android-chrome-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "theme_color": "#e00000",
  "background_color": "#e00000"
}