New Way

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "__MSG_appName__",
  "version": "0.2.1",
  "manifest_version": 2,
  "minimum_chrome_version": "38",
  "description": "__MSG_appDescription__",
  "homepage_url": "http://mogon.ru",
  "content_security_policy": "script-src 'self' https://www.google-analytics.com 'unsafe-eval'; object-src 'self'",
  "icons": {
    "16": "images/icons/icon16.png",
    "19": "images/icons/icon19.png",
    "48": "images/icons/icon48.png",
    "50": "images/icons/icon50.png",
    "64": "images/icons/icon64.png",
    "128": "images/icons/icon128.png"
  },
  "default_locale": "ru",
  "background": {
    "page": "background.html",
    "persistent": true
  },
  "browser_action": {
    "default_icon": {
      "19": "images/icons/icon19.png",
      "38": "images/icons/icon48.png"
    },
    "default_title": "__MSG_pageActionTitle__",
    "default_popup": "popup.html"
  },
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "webNavigation",
    "tabs",
    "storage",
    "activeTab",
    "proxy",
    "notifications",
    "http://*/*",
    "https://*/*"
  ],
  "content_scripts": [
    {
      "all_frames": false,
      "run_at": "document_end",
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "vendor/jquery.js",
        "vendor/lodash.js",
        "js/inject.js"
      ]
    }
  ]
}