Examine source code of Backyard Impatients

{
  "theme": {
    "images": {
      "theme_frame": "BackYardImpatience.jpg"
    },
    "colors": {
      "frame": "#3aa827",
      "tab_background_text": "#ba1894"
    }
  },
  "version": "2.0",
  "name": "Backyard Impatients",
  "manifest_version": 2,
  "description": "My backyard flowers"
}