manifest.json

{
    "manifest_version": 2,
    "name": "FarmRPG-Extensions",
    "version": "1.11",
    "description": "Coderanger's personal FarmRPG extensions.",
    "icons": {
        "48": "icons/farmrpg-48.png",
        "96": "icons/farmrpg-96.png"
    },
    "content_scripts": [
        {
            "matches": [
                "*://*.farmrpg.com/*"
            ],
            "js": [
                "farmrpg-ext.js"
            ],
            "css": [
                "farmrpg-ext.css"
            ]
        }
    ],
    "background": {
        "page": "background.html"
    },
    "web_accessible_resources": [
        "images/*"
    ],
    "permissions": [
        "*://*.farmrpg.com/*",
        "webRequest",
        "webRequestBlocking",
        "unlimitedStorage",
        "alarms",
        "downloads"
    ],
    "browser_specific_settings": {
        "gecko": {
            "id": "{f63fcab9-e54b-47da-9bd6-4676149a4b5a}"
        }
    }
}