Examine source code of Positive Winners 2010

{
  "theme": {
    "images": {
      "theme_frame": "2010PositiveWinners1.jpg"
    },
    "colors": {
      "frame": "#5469e3",
      "tab_background_text": "#6e5050"
    }
  },
  "version": "2.0",
  "name": "Positive Winners 2010",
  "manifest_version": 2,
  "description": "A symbol of Positive attitude for 2010, the year of \"I win\" - Year of the Metal Tiger."
}