mappings/: Moved year/month/dayIdentified mappings from Veg+-VegCore.csv to VegCore-VegBIEN.csv so that Veg+-VegCore.csv contains only renamings, not business logic. Note that this allows the year/month/dayIdentified values to bypass the additional _dateRangeStart filter that is applied to text dates. The priority of the plain dateIdentified field is now higher than the year/month/dayIdentified fields when both are specified, because the dateIdentified field presumably contains verbatim text while the year/month/dayIdentified fields contain parsed date parts.

mappings/: Moved verbatimGrowthForm filter mapping from Veg+-VegCore.csv to VegCore-VegBIEN.csv so that Veg+-VegCore.csv contains only renamings, not business logic

inputs/UNCC/Specimen/map.csv, inputs/NCU-NCSC/Specimen/map.csv: Remapped cultivated fields directly via new cultivated term, rather than via establishmentMeans

sql_io.py: mk_errors_table(): Don't cache the sql.table_exists() query, because the table will be created and its existence must be rechecked

sql.py: table_exists(): Allow caller to set whether query will be cached. This is useful if the table will later be created and its existence should be checked again.

sql.py: tables(): Allow caller to set whether query will be cached

mappings/VegCore-VegBIEN.csv: Mapped cultivated

inputs/TEAM/: Added _src/README.TXT with Brad's comments on which files to use

mappings/Veg+.terms.csv: Added cultivated

input.Makefile: Staging tables installation: `%/install: %/create.sql`: Removed manual VACUUM run because this is done as part of $(exportHeader), which calls $(cleanup)