lib/runscripts/table.run: postprocess(): propagate the $remake flag to remake_VegBIEN_mappings using self_make, so that a remake=1 on postprocess will cause map.csv to be regenerated as it would for a remake=1 directly on remake_VegBIEN_mappings

bugfix: postprocess(): moved $can_test flag from import() to this function because it is used here

lib/runscripts/table.run: import(): moved postprocessing commands to separate postprocess() function that can be invoked on an already-imported staging table to avoid running the load_data() target. this is especially useful when running the postprocessing on a working copy without the unversioned data files, for datasources whose load_data() target would otherwise try to download the files because they don't already exist.

lib/runscripts/table.run: postprocess(): renamed to custom_postprocess() since this runs only the datasource's custom postprocessing commands, not all the postprocessing commands including map_table, mk_derived

lib/runscripts/util.run: added , function, which treats each of the command-line args as commands the way make does (instead of as args to the same command, the way runscripts do)

lib/sh/util.sh: moved runscript-related commands to lib/runscripts/util.run because these only apply to runscripts

bugfix: inputs/*/*/map.csv (e.g. inputs/GBIF/raw_occurrence_record_plants/map.csv): remapped author to scientificNameAuthorship rather than authors, which it had gotten incorrectly automapped to. note that the VegCore term authors has now been renamed to data_authors to avoid ambiguity, but incorrect automappings resulting from it had not yet been fixed.

bugfix: inputs/GBIF/raw_occurrence_record_plants/run: updated herbaria.ih column names for staging table column renaming

bugfix: inputs/GBIF/table.run: need to include lib/runscripts/mysql.table.run instead of table.run (table.run was accidentally substituted when inputs/.NCBI/table.run was copied to all new-style datasources

backups/Makefile: %.backup/restore: documented runtime (11 h; ~5 h to insert data). note that this is still much shorter than re-running column-based import.