Sunset & Sunrise: New Tab Wallpapers

{
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    "default_locale": "en",
    "name": "__MSG_name__",
    "description": "__MSG_description__",
    "version": "1.0.0.0",
    "manifest_version": 2,
    "homepage_url": "https:\/\/openaddons.com\/",
    "icons": {
        "16": "24.png",
        "48": "48.png",
        "128": "128.png"
    },
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        "topSites"
    ],
    "chrome_url_overrides": {
        "newtab": "new-tab.html"
    },
    "offline_enabled": true,
    "browser_action": {
        "default_icon": "24.png",
        "default_title": "New Tab"
    },
    "incognito": "split",
    "background": {
        "scripts": [
            "background.js"
        ],
        "persistent": false
    },
    "options_page": "settings.html"
}