Examine source code of Linger The Cranberries

{
  "theme": {
    "images": {
      "theme_frame": "linger.JPG"
    },
    "colors": {
      "frame": "#b8b1b1",
      "tab_background_text": "#f7f7f7"
    }
  },
  "version": "2.0",
  "name": "Linger The Cranberries",
  "manifest_version": 2,
  "description": "Linger starring Dolores O'Riordan by The Cranberries"
}