Bootstrap 3.3.x Offline Guide

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Bootstrap 3.3.x Offline Guide",
  "description": "A made-easy offline documentation of Bootstrap 3.3.x for Web designers and Web developers.",
  "version": "3.3.5.4",
  "browser_action": {
    "default_icon": "images/32.png",
    "default_popup": "html/popup.html"
  },
  "icons": {
    "16": "images/16.png",
    "32": "images/32.png",
    "48": "images/48.png",
    "128": "images/128.png"
  },
  "options_page": "html/index.html",
  "offline_enabled": true,
  "background": {
    "scripts": [
      "js/background.js"
    ]
  }
}