Examine source code of A cold ride

{
  "theme": {
    "images": {
      "theme_frame": "Acoldride_01.jpg"
    },
    "colors": {
      "frame": "#a8c2f7",
      "tab_background_text": "#3776d4"
    }
  },
  "version": "2.0",
  "name": "A cold ride",
  "manifest_version": 2,
  "description": "aqui esta!"
}