Undo|Duplicate Tab

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "version": "1.1.2",
    "manifest_version": 2,
    "short_name": "irutabs",
    "name": "Undo|Duplicate Tab",
    "permissions": [
        "sessions",
        "storage"
    ],
    "background": {
        "page": "lib\/chrome\/background.html"
    },
    "homepage_url": "http:\/\/mybrowseraddon.com\/undo-duplicate-tab.html",
    "description": "Undo a closed Tab(s) or create a duplicate of your current Tab",
    "browser_action": {
        "default_icon": "data\/icon16.png",
        "default_title": "Undo|Duplicate Tab",
        "default_popup": "data\/popup\/popup.html"
    },
    "icons": {
        "16": "data\/icon16.png",
        "32": "data\/icon32.png",
        "48": "data\/icon48.png",
        "64": "data\/icon64.png",
        "128": "data\/icon128.png"
    }
}