Examine source code of Erba tagliata

{
  "theme": {
    "images": {
      "theme_frame": "erba.jpg"
    },
    "colors": {
      "frame": "#8deb88",
      "tab_background_text": "#260606"
    }
  },
  "version": "2.0",
  "name": "Erba tagliata",
  "manifest_version": 2,
  "description": "is a good feeling to be in contact with the grass cut..."
}