{

"short_name": "Pesto",
"name": "Pesto by Polymer",
"display": "standalone",
"icons": [{
  "src": "https://app-layout-assets.appspot.com/assets/pesto/icon-144.png",
  "sizes": "144x144",
  "type": "image/png"
}, {
  "src": "https://app-layout-assets.appspot.com/assets/pesto/icon-256.png",
  "sizes": "256x256",
  "type": "image/png"
}],
"start_url": "index.html"

}