Grrrid

manifest.json

{
  "update_url": "http://clients2.google.com/service/update2/crx",
  "name": "Grrrid",
  "version": "0.0.1.2",
  "manifest_version": 2,
  "description": "A very simple grid system overlay pluggin.",
  "browser_action": {
    "default_icon": "img/app/icon16.png",
    "default_popup": "popup.html"
  },
  "background": {
    "page": "background.html"
  },
  "icons": {
    "16": "img/app/icon16.png",
    "32": "img/app/icon32.png",
    "48": "img/app/icon48.png",
    "128": "img/app/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "file:///*"
      ],
      "css": [
        "css/grrrid.css"
      ],
      "js": [
        "js/background.js",
        "js/jquery-1.7.2.js",
        "js/jquery.jstepper.min.js",
        "js/grrrid.js"
      ]
    }
  ],
  "permissions": [
    "cookies",
    "tabs",
    "*://*/*",
    "http://*/*",
    "https://*/*"
  ],
  "content_security_policy": "script-src 'self' https://ssl.google-analytics.com; object-src 'self'"
}