Examine source code of Star Fox

{
  "theme": {
    "images": {
      "theme_frame": "firefoxbar.jpg"
    },
    "colors": {
      "frame": "#ed9a9a",
      "tab_background_text": "#ff9500"
    }
  },
  "version": "2.0",
  "name": "Star Fox",
  "manifest_version": 2,
  "description": "A tribute to starfox"
}