Tab Focus through Google Search Results

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "Tab Focus through Google Search Results",
    "version": "0.2.1",
    "description": "Use the tab key to navigate through Google search results",
    "content_scripts": [
        {
            "matches": [
                ""
            ],
            "include_globs": [
                "http:\/\/www.google.*\/search*",
                "https:\/\/www.google.*\/search*"
            ],
            "js": [
                "dom-modifier.js"
            ],
            "css": [
                "style.css"
            ],
            "run_at": "document_end"
        }
    ],
    "icons": {
        "48": "icon.png",
        "96": "[email protected]"
    }
}