Examine source code of Skip Google Redirects

{
  "manifest_version": 2,
  "name": "Skip Google Redirects",
  "version": "0.2.1",
  "description": "Skips Google's redirect page when clicking search results, saving you valuable milliseconds and bandwidth.",
  "homepage_url": "https://github.com/johnnyRose/skip-google-redirects",
  "icons": {
    "48": "icons/icon-48-transparent.png",
    "96": "icons/icon-96-transparent.png"
  },
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "<all_urls>",
    "storage",
    "tabs"
  ],
  "browser_action": {
    "default_icon": {
      "48": "icons/icon-48-transparent.png",
      "96": "icons/icon-96-transparent.png"
    },
    "default_title": "Skip Google Redirects",
    "default_popup": "html/default/default.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  }
}