scan-deps.pl: Add joda-time
merge develop -D org -I include -E exclude: PR 528 (Tile performance improvements for VMS and NDPI)
merge develop -D org -I include -E exclude: PR 618 (Xml annotation)
merge develop -D org -I include -E exclude: PR 619 (xsd-fu: Improve Timestamp date handling and precision)
merge develop -D org -I include -E exclude: PR 620 (Add support for Lavision Imspector data)
merge develop -D org -I include -E exclude: PR 621 (CellWorx: populate StartTime/EndTime on PlateAcquisition (rebased onto develop))