Examine source code of TV - Supernatural

{
  "theme": {
    "images": {
      "theme_frame": "supernaturalh.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#c4c4c4"
    }
  },
  "version": "2.0",
  "name": "TV - Supernatural",
  "manifest_version": 2,
  "description": "Dean and Sam Winchester and Castiel"
}