Mozilla Presence provides a Social API sidebar with the following features:
- * a Persona login/logout button- * three buttons to set her status. [online/offline/unavailable].- * a list of authorised applications with a [deactivate/revoke] button for each one of them.
This sidebar can be activated by the user to manage her presence - the side bar
will open a web socket on ws://presence.services.mozilla.com/presence to send
status updates.
=== Status updates ===