Editor/tools/firefox-addon-sdk-1.16/test/addons/simple-prefs-l10n/package.json

{
  "id": "test-simple-prefs-l10n",
  "preferences": [{
    "name": "somePreference",
    "title": "some-title",
    "description": "Some short description for the preference",
    "type": "string",
    "value": "TEST"
  }]
}