StartApiAtom: after the <feed> element is started
- $action: action object being shown
+StartEnqueueNotice: about to add a notice to the queues (good place to add a new transport)
+- $notice: the notice being added
+- &$transports: modifiable list of transports (as strings) to queue for
+
+EndEnqueueNotice: after adding a notice to the queues
+- $notice: the notice being added
+- $transports: modifiable list of transports to use
+
+UnqueueHandleNotice: Handle a notice when no queue manager is available
+- $notice: the notice to handle
+- $queue: the "queue" that is being executed
+
+GetValidDaemons: Just before determining which daemons to run
+- &$daemons: modifiable list of daemon scripts to run, filenames relative to scripts/
+
+HandleQueuedNotice: Handle a queued notice at queue time (or immediately if no queue)
+- &$notice: notice to handle