This release reduces the timeout for close / disconnect of the socket down to 19 seconds (from 1000s) which is the same timeout inside the driver hardware itself. Thank you BiffoBear!
To use in CircuitPython, simply install the [Adafruit CircuitPython Bundle](https://circuitpython.org/libraries).
To use in CPython, `pip3 install adafruit-circuitpython-wiznet5k`.
Read the [docs](http://circuitpython.readthedocs.io/projects/wiznet5k/en/latest/) for info on how to use it.