Event constructs an event from the given information and puts it in the queue for sending.

Eventf is just like Event, but with Sprintf for the message field.

GetEvents lets you see *local* events.

StartLogging just logs local events, using the given logging function.

StartRecording starts sending events to recorder.

EventRecorder knows how to store events (client.Client implements it.) EventRecorder must respect the namespace that will be embedded in 'event'.