Linkwork - collaborative web browsing

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Linkwork - collaborative web browsing",
  "description": "Tool for collaborative web browsing and instant link sharing",
  "version": "0.0.0.4",
  "icons": {
    "16": "images/ICON16.png",
    "48": "images/ICON48.png",
    "128": "images/ICON128.png"
  },
  "browser_action": {
    "default_popup": "popup.html"
  },
  "background": {
    "page": "background.html"
  },
  "permissions": [
    "tabs",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "jQuery.js",
        "foregroundURL.js",
        "/static/js/runtime-foreground.591aa985.js",
        "/static/js/0.b52248e9.chunk.js",
        "/static/js/6.75207c5c.chunk.js",
        "/static/js/foreground.f4b93240.chunk.js",
        "/static/js/runtime-foreground.591aa985.js",
        "/static/js/0.b52248e9.chunk.js",
        "/static/js/6.75207c5c.chunk.js",
        "/static/js/foreground.f4b93240.chunk.js"
      ]
    }
  ],
  "manifest_version": 2,
  "content_security_policy": "script-src 'self' https://www.google-analytics.com https://apis.google.com https://www.gstatic.com/ https://*.firebaseio.com https://www.googleapis.com; object-src 'self'"
}