DealDrop: Coupons, Discount Codes & Promos

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "version": "3.1.0",
  "short_name": "DealDrop",
  "manifest_version": 2,
  "name": "DealDrop: Coupons, Discount Codes & Promos",
  "description": "DealDrop automatically finds the best coupon codes, promos and discount codes when you shop online.",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "/lib/css/app.css"
      ],
      "js": [
        "lib/js/browser-polyfill.js",
        "content.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "lib/js/hot-reload.js",
      "lib/js/browser-polyfill.js",
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "Open DealDrop"
  },
  "content_security_policy": "script-src 'self' https://www.google-analytics.com; object-src 'self'; connect-src https://api.dealdrop.com/;",
  "permissions": [
    "https://api.dealdrop.com/*",
    "background"
  ],
  "icons": {
    "16": "img/icon16.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "web_accessible_resources": [
    "/lib/css/content.css",
    "/lib/css/slick.css"
  ]
}