Examine source code of White Doves

{
  "theme": {
    "images": {
      "theme_frame": "WhiteDoves.jpg"
    },
    "colors": {
      "frame": "#b4b4b4",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "White Doves",
  "manifest_version": 2,
  "description": "There is a growing trend for couples to include the release of white doves in their wedding ceremony. White doves traditionally symbolize peace, love and happiness."
}