Changes

USSDCRound1980 was updated to remove fields that should have been in USVCPortCos1980 only. When normalizing be sure to only copy down key fields. USMAPrivate100pc1985 was updated to reflect the MAs load in LoadingScriptsV1. There wasn't a good original. We are using 1985 forward as there are data issues that prevent download/extraction for the 1980-1984 data. Year completed was added as a check variablebut might have been the source of issues and so was removed. Date Effective can be used instead. And USIPOComp1980 was updated to allow all exchanges (not just NNA). I couldn't require completion in the search, so that will have to be done in the dbase.