Wondersign Chrome Player

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Wondersign Chrome Player",
  "short_name": "Wondersign",
  "description": "This app will turn any Chrome device into a Wondersign digital signage media player.",
  "version": "1.5.7",
  "manifest_version": 2,
  "minimum_chrome_version": "23",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "app": {
    "background": {
      "scripts": [
        "background.js"
      ]
    }
  },
  "kiosk_enabled": true,
  "offline_enabled": true,
  "permissions": [
    "unlimitedStorage",
    "syncFileSystem",
    "storage",
    "fileSystem",
    "<all_urls>",
    "fullscreen",
    "webview",
    "power",
    "system.display",
    "notifications",
    "https://*.pubnub.com/*",
    "https://notify.bugsnag.com/*",
    "http://*.catalogkiosk.com/",
    "https://*.catalogkiosk.com/",
    "http://*.wsdev.us/",
    "https://*.wsdev.us/",
    "system.network"
  ],
  "webview": {
    "partitions": [
      {
        "name": "wswidget",
        "accessible_resources": [
          "*"
        ]
      }
    ]
  },
  "commands": {
    "FadeInAndOut": {
      "suggested_key": {
        "default": "Alt+T"
      },
      "description": "Activate/Deactivate Fade-In & Fade-Out",
      "global": false
    }
  },
  "sockets": {
    "tcpServer": {
      "listen": [
        "*"
      ]
    }
  }
}