{
  "name":"Butter Knife Pre-launch",
  "short_name":"Butter Knife",
  "start_url":"/",
  "display":"standalone",
  "background_color":"#f7f5f1",
  "theme_color":"#ffcf00",
  "icons":[
    {"src":"/icons/icon-192.png?v=beta2-fixed","sizes":"192x192","type":"image/png"},
    {"src":"/icons/icon-512.png?v=beta2-fixed","sizes":"512x512","type":"image/png"}
  ]
}