Examine source code of Krishna Arjun Updesh

{
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "#fcfcfc",
      "tab_background_text": "#fafafa"
    }
  },
  "version": "2.0",
  "name": "Krishna Arjun Updesh",
  "manifest_version": 2,
  "description": "krishna arjun in mahabharat done by sandip j chavda email- sandipjc@gmail.com"
}