Examine source code of Green Bee-eater

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Green Bee-eater",
  "manifest_version": 2,
  "description": "One of the prettiest birds in the Sri Lankan Jungle is the Delightful Green Bee Eaters. Look out for them perched on old tree stumps and branches. Although they are called bee-eaters they do not just gobble down pollen carrying bumble bees."
}