Examine source code of ProTech Security

{
  "theme": {
    "images": {
      "theme_frame": "firefx.jpg"
    },
    "colors": {
      "frame": "#b5b3b3",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "ProTech Security",
  "manifest_version": 2,
  "description": "ProTech Security\nSan Francisco, CA \nUSA"
}