Examine source code of Bhonus browser

{
  "theme": {
    "images": {
      "theme_frame": "firefox.jpg"
    },
    "colors": {
      "frame": "#dedede",
      "tab_background_text": "#fcf803"
    }
  },
  "version": "2.0",
  "name": "Bhonus browser",
  "manifest_version": 2,
  "description": "Bhonus -med det lilla extra. <a href=\"https://outgoing.prod.mozaws.net/v1/ad3c2688cadf2277b5802bc426a64c7eeffa06f0f337f5cc4af0b69eaafb580a/http%3A//www.bhonus.se\" rel=\"nofollow\">www.bhonus.se</a>"
}