Listing Maps for Kijiji

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Listing Maps for Kijiji",
  "version": "1.1",
  "description": "Places a button beside each Kijiji listing, and will display the location on a map once clicked.",
  "icons": {
    "128": "images/canada_big.jpg"
  },
  "background": {
    "scripts": [
      "jquery-2.2.1.min.js",
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "file:///*"
      ],
      "js": [
        "jquery-2.2.1.min.js",
        "jquery-ui-1.11.4/jquery-ui.js",
        "kijiji_content_script.js"
      ],
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "https://maps.google.com/*",
    "https://maps.googleapis.com/*",
    "http://*/*"
  ],
  "page_action": {
    "default_icon": "images/marker.png"
  },
  "manifest_version": 2,
  "content_security_policy": "script-src 'self' https://maps.googleapis.com https://maps.gstatic.com; object-src 'self'",
  "web_accessible_resources": [
    "images/*.png"
  ]
}