Corrected error in queries LegacyDates processing 11 and LegacyDates processing 15 that set endday and day to null for 31 August.
Corrected error in LegacyDates processing 10 for begin day on 31 August.
Updated changelog for recent changes.
Renamed script 1b - RunAggregators.bat to 1c - RunAggregators.bat to match the call in the script 1 - FullDataPreparation.bat.
Added query to set occurrenceIDs if they do not already exist in the source.