Examine source code of Toolips

{
  "theme": {
    "images": {
      "theme_frame": "TulipHeader.jpg"
    },
    "colors": {
      "frame": "#cc00cf",
      "tab_background_text": "#590050"
    }
  },
  "version": "2.0",
  "name": "Toolips",
  "manifest_version": 2,
  "description": "Some pink tulips for spring time."
}