Examine source code of The Blackout.Riotsquad.

{
  "theme": {
    "images": {
      "theme_frame": "FIREFOXHEADER3.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#f70505"
    }
  },
  "version": "2.0",
  "name": "The Blackout.Riotsquad.",
  "manifest_version": 2,
  "description": "Image of The Blackout with the band name."
}