Examine source code of reilingen01

{
  "theme": {
    "images": {
      "theme_frame": "reilingen01_oben.png"
    },
    "colors": {
      "frame": "#8f5525",
      "tab_background_text": "#edd5b6"
    }
  },
  "version": "2.0",
  "name": "reilingen01",
  "manifest_version": 2,
  "description": "Reilingen"
}