Dclab

- fix: metadata of tables not copied by `copier.py`
- docs: formatting typo (270)

- fix: IntegrityChecker must not load basins
- fix: KeyError in IntegrityChecker when "basin_events" group missing (268)
- fix: warn user about missing internal basin features while still loading
those that are available (268)
- fix: do not copy internal basin definitions for non-existent features (269)
- docs: clarify interpretation of [qpi]: "filter size" metadata (267)
- tests: avoid architecture and Python-version dependent test

- enh: support passing pathlib.Path to lme4.rsetup.set_*_path methods
- docs: correct keyword arguments for advanced section on S3

- enh: make set_r_lib_path available in lme4 submodule

- enh: honor R_LIBS_USER environment variable when running R

- fix: get_r_version string conversion not necessary