Examine source code of Brigand

{
  "theme": {
    "images": {
      "theme_frame": "Brigandpersona.png"
    },
    "colors": {
      "frame": "#ed0c0c",
      "tab_background_text": "#eb0707"
    }
  },
  "version": "2.0",
  "name": "Brigand",
  "manifest_version": 2,
  "description": "the best plane in 'Crimson Skies: high road to revenge'"
}