{
  "name":"Cambridge Audio Guide",
  "short_name":"Cambridge Guide",
  "description":"Free GPS audio walking guide to Cambridge with 46 stops in six languages.",
  "start_url":"/",
  "scope":"/",
  "display":"standalone",
  "background_color":"#fffdf9",
  "theme_color":"#21483f",
  "orientation":"portrait-primary",
  "icons":[
    {"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png"},
    {"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png"},
    {"src":"/icons/apple-touch-icon.png","sizes":"180x180","type":"image/png"}
  ]
}