Examine source code of Watch_Dogs

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#474343",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Watch_Dogs",
  "manifest_version": 2,
  "description": "Watch_Dogs theme made by me.\n\nPlease note that i do NOT own anything i used in this theme."
}