kPoint Broadcaster for Chrome

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "kPoint Broadcaster for Chrome",
    "author": "kPoint",
    "version": "2.2",
    "manifest_version": 2,
    "minimum_chrome_version": "50",
    "description": "kPoint Broadcast Extension for Chrome.",
    "homepage_url": "http:\/\/www.kpoint.com",
    "background": {
        "scripts": [
            "background-script.js"
        ],
        "persistent": false
    },
    "content_scripts": [
        {
            "js": [
                "content-script.js"
            ],
            "all_frames": true,
            "run_at": "document_end",
            "matches": [
                ""
            ]
        }
    ],
    "icons": {
        "48": "icon.png"
    },
    "permissions": [
        "desktopCapture"
    ],
    "web_accessible_resources": [
        "icon.png"
    ]
}