v0.0.36 If errors are printed from the last command exit with a non-z…

…ero exit code

v0.0.35 - fixed the way the version is determined by setup.py

Updated twine make rules

Fixed BUFFER_SIZE when using USB based device

Changed RPI pico default buffer size to 32
Bumped version to 0.0.31

Bumped version to 0.0.30

I think I screwed up a merge someplace

Bumped version to 0.0.28

Bumped version to 0.0.27

Prepare for PyPI