Hdfmap

Key changes:
- HdfMap now has method *add_local(\*\*kwargs)* to add data accessible in eval
- HdfMap now has method *add_named_expression(\*\*kwargs)* to add short-hand expressions
- Changed the population behaviour of *image_data* so only datasets with more dimensions and *scannables_shape()* are allowed.
- names from *image_data*, including the new default **IMAGE** are now included in *combined*.

What's Changed
* Add locals for eval by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/15
* Version 0.9.0 by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/17


**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.8...v0.9

Add support for detectors with image_data file paths, plus improvements to NeXus defaults and other stuff.
hdf_loader.py
- added standard arguments 'swmr=True' and 'libver=latest' to h5py.File usages.

hdfmap_class.py
- removed several unused 'info_...' funcitons, replaced with 'info_names(...)'
- added first_last_scannables function
- added 'numeric_only' option to get_scannables
- improved doc strings

nexus.py
- improved info_nexus output
- renamed 'nexus_defaults' to 'nexus_default_paths'
- added 'nexus_default_names'
- added collection of 'image_data' filename detector datasets, image_data now may contain paths to non-numeric datasets (docs updated)
- get_plot_data improved using new functions.

test_edge_cases.py
- added additional edge case files and regenerated test_files.json

pypi-publish.yml
- updated to v4 of the artifact actions to fix depreciation error


What's Changed
* fixes for eval and str array by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/13
* Add image data by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/14


**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.7.0...v0.8

What's Changed
* Fixes and improvements by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/12
* Fixed hdfmap.get_scannables_array(), now returns correctly sized array
* Re-factored nexpy.py to default nexus paths is only called once, reducing number of duplicate warnings on certain files.
* minor fixes to docs.

**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.6.3...v0.7.0

What's Changed
* Various improvements by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/11
* update to the way scannable names are generated if *scan_fields* exists in the NeXus file - all items are now saved by final part of the *local_name* attribute. This allows **nexus2srs** to provide matching column names for scanned data.


**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.6.2...v0.6.3

added extended eval commands allowing default values and multiple names.

changes to eval_functions.py:
- added syntax 'name?(default)'
- added syntax 'name1|name2|name3'

See examples/example_metadata.py for a demonstration of the new evaluation options.

What's Changed
* Extended eval selection by DanPorter in https://github.com/DiamondLightSource/hdfmap/pull/10


**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.6.1...v0.6.2

Minor update with several new features and small improvements

New Features
- dataset2str can now output units
- eval('s_name') will return the string representation of the data, including units
- map.find_groups(*names_or_classes) can be used to find groups based on several keywords
- map.find_dataset(*names_or_classes) can be used to find datasets based on several keywords

**Full Changelog**: https://github.com/DiamondLightSource/hdfmap/compare/v0.6.0...v0.6.1