Examine source code of FTFMedia Bird

{
  "theme": {
    "images": {
      "theme_frame": "FFPersona2.png"
    },
    "colors": {
      "frame": "#ccff00",
      "tab_background_text": "#300b0b"
    }
  },
  "version": "2.0",
  "name": "FTFMedia Bird",
  "manifest_version": 2,
  "description": "This is for [ftf]media <a href=\"https://outgoing.prod.mozaws.net/v1/d3eac4cec70d56fa2698c2c0d7b02d9c36818e42431a3cc327b9f17a013eda8f/http%3A//www.ftfmedia.net\" rel=\"nofollow\">www.ftfmedia.net</a>"
}