Yelp sort reviews by rating w/ lowest first

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Yelp sort reviews by rating w\/ lowest first",
    "short_name": "YelpRatingSort-LowestFirst",
    "description": "This extension sorts Yelp reviews by rating (lowest first)",
    "version": "1.0",
    "manifest_version": 2,
    "browser_action": {
        "default_icon": "icon.png"
    },
    "background": {
        "persistent": false,
        "scripts": [
            "yelp-sort-by-lowest-first-script.js"
        ]
    },
    "permissions": [
        "tabs",
        "webNavigation",
        "*:\/\/*\/*"
    ]
}