Queue cleanup

[Paul Rubin]

EW <ericwoodworth at gmail.com> writes:
> Well I can't really explain it but 1 Queue per task for what I'm
> designing just doesn't feel right to me.  It feels like it will lack
> future flexibility.

That makes no sense at all.  Multiple readers and writers per queue are
the way Python queues are designed to work.  The normal way to spray a
bunch of concurrent tasks to worker threads is just have a bunch of
workers listening to one queue.  It's the same way at the producer end.