Examine source code of big bang 2011

{
  "theme": {
    "images": {
      "theme_frame": "lupa.jpg"
    },
    "colors": {
      "frame": "#e81212",
      "tab_background_text": "#e00707"
    }
  },
  "version": "2.0",
  "name": "big bang 2011",
  "manifest_version": 2,
  "description": "k-pop"
}