Be Tuned - Microphone and Ear Tuner

manifest.json

{
  "name": "Be Tuned - Microphone and Ear Tuner",
  "short_name": "Be Tuned",
  "version": "5.0.0",
  "manifest_version": 2,
  "description": "The online tuner for all instruments. Just click the app and start tuning by ear or microphone.",
  "app": {
    "urls": [
      "http://www.be-tuned.com/"
    ],
    "launch": {
      "web_url": "http://www.be-tuned.com/"
    }
  },
  "update_url": "http://clients2.google.com/service/update2/crx",
  "icons": {
    "128": "icon.png"
  }
}