Google Translate Keyboard Shortcuts

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "minimum_chrome_version": "30",
  "name": "Google Translate Keyboard Shortcuts",
  "description": "Keyboard Shortcuts for Google Translate Alt+A to play audio in text area and Alt+C to clear the text area",
  "version": "1.0.2",
  "background": {
    "scripts": [
      "scripts/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://translate.google.com/*"
      ],
      "js": [
        "scripts/jquery-1.11.1.min.js",
        "scripts/translate.js"
      ]
    }
  ],
  "browser_action": {
    "default_title": "Google Translate Keyboard Shortcuts"
  }
}