Favicon Badges

manifest.json

{
  "update_url": "http://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Favicon Badges",
  "version": "0.2.0",
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "description": "Displays an unread count badge on a webpage's icon.",
  "background": {
    "scripts": [
      "constants.js",
      "lib.js",
      "background.js"
    ]
  },
  "options_page": "options.html",
  "permissions": [
    "tabs",
    "storage",
    "http://*/*",
    "https://*/*"
  ],
  "page_action": {
    "default_icon": "img/icon19.png",
    "default_title": "FaviconCounters",
    "default_popup": "popup.html"
  }
}