Account Switcher for Google Apps

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Account Switcher for Google Apps",
    "description": "Use Alt + <num> key to switch between google accounts for various google apps like Gmail, Play music, Google Drive etc",
    "version": "1.7.0",
    "manifest_version": 2,
    "background": {
        "scripts": [
            "background.js"
        ],
        "persistent": false
    },
    "permissions": [
        "tabs"
    ],
    "content_scripts": [
        {
            "matches": [
                "http:\/\/*\/*",
                "https:\/\/*\/*"
            ],
            "js": [
                "key_event.js"
            ],
            "run_at": "document_start"
        }
    ],
    "browser_action": {
        "default_icon": "images\/tabFlipper16.png",
        "default_popup": "popup.html",
        "default_title": "Use Alt + <num> key to switch between google accounts"
    },
    "icons": {
        "16": "images\/tabFlipper16.png",
        "32": "images\/tabFlipper32.png",
        "48": "images\/tabFlipper48.png",
        "128": "images\/tabFlipper128.png"
    }
}