evbunpack create name clock-MHz diagnostic-parameter-base-names
evbunpack addprocessor processor-name source-id pipeline-name
evbunpack list [pattern]
This command controls the manipulation of event builder event processors.
It is encapsulated in a CMPITclCommand. In fact, however,
only the analysis pipelines an event builder event processors defined in the
worker processes (rank >= MPI_FIRST_WORKER_RANK) matter
as those processes are the ones that run the event processing pipeline.