component {72a5ee28-81d8-4af8-90b3-ae935396cc66} ContactManager.js
contract @mozilla.org/contact;1 {72a5ee28-81d8-4af8-90b3-ae935396cc66}

component {8beb3a66-d70a-4111-b216-b8e995ad3aff} ContactManager.js
contract @mozilla.org/contactManager;1 {8beb3a66-d70a-4111-b216-b8e995ad3aff}