MOBtexting - Virtual Phone System

manifest.json

{
  "background": {
    "persistent": false,
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "all_frames": true,
      "css": [
        "flags.min.css",
        "style.css"
      ],
      "js": [
        "jquery-3.2.0.min.js",
        "getNumberinfo.min.js",
        "area_codes.min.js",
        "utils.js",
        "content.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "description": "MOBtexting extension to make a call from anywhere",
  "homepage_url": "https://mobtexting.com/",
  "icons": {
    "16": "mobtexting.png",
    "48": "mobtexting_48.png",
    "128": "mobtexting.png"
  },
  "manifest_version": 2,
  "name": "MOBtexting - Virtual Phone System",
  "permissions": [
    "tabs",
    "cookies",
    "storage"
  ],
  "update_url": "https://clients2.google.com/service/update2/crx",
  "version": "0.3.9",
  "options_page": "options.html",
  "web_accessible_resources": [
    "mobtexting.png"
  ]
}