inputs/*/*/test.xml.ref: Restored inserted row counts, which had gotten auto-accepted from a test run on a non-empty DB

schemas/vegbien.ERD.mwb: Expanded analytical_stem to fit the width of all fields

schemas/vegbien.sql: taxondetermination: taxondetermination_computer_min_fit CHECK constraint: Fixed bug where need to use CASE instead of OR when a branch of an OR shouldn't be evaluated, because PostgreSQL doesn't support short-circuit OR

README.TXT: Debugging: Added instructions for "binary chop" debugging, which requires syncing the DB schema to the svn working copy

mappings/VegCore-VegBIEN.csv: Removed no longer used mappings for verbatimScientificName in _if conditions

inputs/.NCBI/nodes/test.xml.ref: Restored inserted row counts, which had gotten auto-accepted from a test run on a non-empty DB

sql_io.py: put_table(): DuplicateKeyException: Uniquifying input table to avoid internal duplicate keys: Also filter out duplicate rows in the out_table, so that they don't create duplicate key errors and the resulting index holes

sql.py: distinct_table(): Added support for custom joins used in creating the new table. This can then be used by sql_io.put_table() to filter out duplicate rows in the out_table, so that they don't create duplicate key errors and the resulting index holes.

README.TXT: Documentation: Redmine-formatted list of steps for column-based import: Added step to reinstall public schema first, to reset the sequences so that they don't create a diff when the new steps.by_col.log.sql is committed

Added inputs/ACAD/Specimen/logs/steps.by_col.log.sql