component {dd9f5380-a454-11e1-b3dd-0800200c9a66} SettingsManager.js
contract @mozilla.org/settingsManager;1 {dd9f5380-a454-11e1-b3dd-0800200c9a66}
category JavaScript-navigator-property mozSettings @mozilla.org/settingsManager;1

component {ef95ddd0-6308-11e1-b86c-0800200c9a66} SettingsManager.js
contract @mozilla.org/settingsLock;1 {ef95ddd0-6308-11e1-b86c-0800200c9a66}