................... * fix issue with ``Concurrent`` class binding with multiple actor instances.
0.4.0
................... * improving naming of log handlers and formatters * upgrade numerous packages, nothing significant * add ``startup`` and ``shutdown`` methods to actors * switch ``concurrent`` to return a ``Concurrent`` instance so the direct method is accessible via ``<func>.direct``
0.3.2
................... * improved solution for preventing new jobs starting when the worker is about to stop * switch ``SIGRTMIN`` > ``SIGUSR1`` to work with mac
0.3.1
................... * fix main process signal handling so the worker shuts down when just the main process receives a signal * re-enqueue un-started jobs popped from the queue if the worker is about to exit
0.3.0
................... * rename settings class to ``RedisSettings`` and simplify significantly
0.2.0
................... * add ``concurrency_enabled`` argument to aid in testing * fix conflict with unitest.mock