- Fixed README.md and CHANGELOG.md formatting, hopefully
- Memset fix recommended by Dougie Lawson
- Fixes for Kernel 3.15+ from https://github.com/chrillomat/py-spidev
- Fixes for Python 3/2 compatibility.
- Added subclassing support - doceme#10
Code sourced from http://elk.informatik.fh-augsburg.de/da/da-49/trees/pyap7k/lang/py-spi and modified.
spimodule.c originally uathored by Volker Thoms, 2009.