Uzbek transliteration (Latin and Cyrillic)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Uzbek transliteration (Latin and Cyrillic)",
  "short_name": "Uzbek transliteration",
  "description": "This extension transliterates the web page content between Latin and Cyrillic alphabets for Uzbek language",
  "icons": {
    "16": "images/16.png",
    "48": "images/48.png",
    "128": "images/128.png"
  },
  "version": "1.0.1",
  "browser_action": {
    "default_title": "Lotincha - Кириллча",
    "default_icon": "images/48.png",
    "default_popup": "popup.html"
  },
  "permissions": [
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "all_frames": true,
      "js": [
        "js/content.js"
      ]
    }
  ]
}