Launchmaps Link Embed Tool

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Launchmaps Link Embed Tool",
  "description": "This extension will embed a nice HTML module whenever user types the job URL from the Launchmaps.com website.",
  "version": "1.0.1",
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html",
    "default_title": "Amazing stuff!"
  },
  "permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://mail.google.com/*",
        "*://mg.mail.yahoo.com/*"
      ],
      "css": [
        "mystyles.css"
      ],
      "js": [
        "jquery.js",
        "findAndReplaceDOMText.js",
        "key_event.js"
      ],
      "run_at": "document_end"
    }
  ]
}