jQuery Everywhere

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "jQuery Everywhere",
  "description": "Inject jQuery To Current Page",
  "version": "0.5",
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_icon": {
      "19": "images/icon_19.png",
      "38": "images/icon_38.png"
    },
    "default_title": "click for injecting jQuery"
  },
  "icons": {
    "16": "images/icon_16.png",
    "48": "images/icon_48.png",
    "128": "images/icon_128.png"
  },
  "permissions": [
    "activeTab"
  ],
  "web_accessible_resources": [
    "js/libs/jquery.min.js"
  ],
  "manifest_version": 2
}