write_hdf5.py: Class to write a resqml hdf5 file and functions for copying hdf5 data.
Class for registering arrays and then writing to an hdf5 file.
Changes hdf5 internal path (group name) for part, switching from old to new uuid.
Create a copy of an hdf5, optionally including or excluding arrays with specified uuids.
Create a copy of some hdf5 datasets (or groups), identified as a list of hdf5 internal paths.
Set global default values for hdf5 chunks and compression.