Examine source code of shatterproof

{
  "theme": {
    "images": {
      "theme_frame": "Shatter_header.jpg"
    },
    "colors": {
      "frame": "#878282",
      "tab_background_text": "#283e99"
    }
  },
  "version": "2.0",
  "name": "shatterproof",
  "manifest_version": 2,
  "description": "Just testing and messing around and thought I'd take advantage of a little bit of free advertising..."
}