Remove import *
Site-level hole/holeset find/exists methods; validation, order/cleanup in ImportDialog.DoImport(); create site directory and update site datalist.db if needed
Move current user ref to globals; add timestamp f'ns to globals
More flexible token writing using [string].format instead of assuming args are strings
Create proper HoleData/HoleSet on import and load correctly into DBView
Basic site/leg editing ability in import dialog (equivalent to old data manager's); better handling when user cancels out of Add Type dialog
In site's datalist.db, correctly parse/write affine/splice/ELD vs "special" tables age/timeseries/stratigraphy/image: order and handling of "source file" value differs slightly
Refresh view if data was imported into current site; default HoleSet.decimate to 1 (numeric, not string); write to real site datalist.db files instead of test datalist2.db; better button spacing in Import Dialog