Merge branch 'dev' into 'master'

quickstats/_version.py

quickstats/components/__init__.py

quickstats/components/extended_rfile.py

quickstats/components/processors/actions/__init__.py

quickstats/components/processors/actions/rooproc_as_hdf.py

quickstats/components/processors/actions/rooproc_as_numpy.py

...stats/components/processors/actions/rooproc_as_parquet.py

...ts/components/processors/actions/rooproc_awkward_array.py

...ts/components/processors/actions/rooproc_output_action.py

quickstats/components/processors/builtin_methods.py

quickstats/components/processors/roo_config_parser.py

quickstats/components/processors/roo_processor.py

quickstats/components/workspaces/xml_ws_builder_v2.py

quickstats/core/methods.py

quickstats/interface/root/RDataFrame.py

quickstats/interface/root/TChain.py

quickstats/interface/root/TFile.py

quickstats/interface/root/TObject.py

quickstats/interface/root/__init__.py

quickstats/utils/path_utils.py