Examine source code of TBD.My

{
  "theme": {
    "images": {
      "theme_frame": "tbdmy-personas-header.jpg"
    },
    "colors": {
      "frame": "#4d4d4d",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "TBD.My",
  "manifest_version": 2,
  "description": "Firefox Personas Theme for <a href=\"https://outgoing.prod.mozaws.net/v1/8cd9adb86efd2e939f89524b2f1fdb692d225f3cff7a3736e9e642e2ad74fb69/http%3A//TBD.My\" rel=\"nofollow\">TBD.My</a> (<a href=\"https://outgoing.prod.mozaws.net/v1/6afc961213378f979d417d209ea3e0ed48a738cea617229520b52f1b5a62913c/http%3A//www.tbd.my\" rel=\"nofollow\">http://www.tbd.my</a>) forum.. =)"
}