Examine source code of Cherryflowers

{
  "theme": {
    "images": {
      "theme_frame": "ff13.JPG"
    },
    "colors": {
      "frame": "#183b13",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "Cherryflowers",
  "manifest_version": 2,
  "description": "Kirchblüten, April 2010"
}