First packaging try.

pyproject.toml

setup.cfg

src/plotid/HDF5_externalLink.py

src/plotid/TagPlot.py

src/plotid/TagPlot_matplotlib.py

src/plotid/__init__.py

src/plotid/create_id.py

src/plotid/example.py

src/plotid/filecompare.py

src/plotid/publish.py

src/plotid/save_plot.py

tests/runner_tests.py