Refined Trello

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Refined Trello",
    "version": "1.0.0",
    "description": "Simplifies the Trello interface and adds useful features",
    "homepage_url": "https:\/\/github.com\/strajk\/refined-trello",
    "manifest_version": 2,
    "minimum_chrome_version": "50",
    "permissions": [
        "https:\/\/trello.com\/*"
    ],
    "icons": [],
    "content_scripts": [
        {
            "run_at": "document_idle",
            "matches": [
                "https:\/\/trello.com\/*"
            ],
            "js": [
                "index.js"
            ],
            "css": [
                "index.css"
            ]
        }
    ]
}