Examine source code of Tiled Fire

{
  "theme": {
    "images": {
      "theme_frame": "ogmo.jpg"
    },
    "colors": {
      "frame": "#b36e6e",
      "tab_background_text": "#e02a2a"
    }
  },
  "version": "2.0",
  "name": "Tiled Fire",
  "manifest_version": 2,
  "description": "Tiles and Flame"
}