Examine source code of Megnet

{
  "theme": {
    "images": {
      "theme_frame": "manet.jpg"
    },
    "colors": {
      "frame": "#0c07a6",
      "tab_background_text": "#fa0000"
    }
  },
  "version": "2.0",
  "name": "Megnet",
  "manifest_version": 2,
  "description": "Iseng ajah"
}