Picture Sudoku

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_appName__",
    "short_name": "__MSG_appShortName__",
    "description": "__MSG_appDescription__",
    "homepage_url": "https:\/\/chrome.google.com\/webstore\/detail\/cklimhgdjamnilkolaheppaadgmmnaii",
    "version": "3.0.3",
    "version_name": "1.0.2",
    "manifest_version": 2,
    "default_locale": "en",
    "minimum_chrome_version": "31",
    "incognito": "split",
    "permissions": [
        "system.display",
        "storage"
    ],
    "options_page": "options.html",
    "icons": {
        "128": "icons\/128x128.png"
    },
    "background": {
        "scripts": [
            "background.js"
        ],
        "persistent": false
    },
    "browser_action": {
        "default_icon": {
            "16": "icons\/16x16.png",
            "24": "icons\/24x24.png",
            "36": "icons\/36x36.png"
        },
        "default_title": "__MSG_appName__"
    }
}