Offline CodeIgniter

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "Offline CodeIgniter",
    "description": "Offline CodeIgniter",
    "version": "1.0.0",
    "browser_action": {
        "default_icon": "images\/32.png",
        "default_popup": "user_guide\/index.html"
    },
    "icons": {
        "16": "images\/16.png",
        "32": "images\/32.png",
        "48": "images\/48.png",
        "64": "images\/64.png",
        "128": "images\/128.png"
    },
    "content_scripts": [
        {
            "js": [
                "js\/jquery.min.js",
                "js\/css-icons.js"
            ],
            "matches": [
                "<all_urls>"
            ]
        }
    ],
    "permissions": [
        "<all_urls>"
    ],
    "options_page": "user_guide\/index.html"
}