include eml2.0.0beta4 DTD during Metacat build so that we can continue to accept (and validate) beta4 documents.This arose when testing Metacat as DataONE Coordinating Node where legacy documents are being housed in the CN.
include eml2.0.0beta4 DTD during Metacat build so that we can continue to accept (and validate) beta4 documents.
This arose when testing Metacat as DataONE Coordinating Node where legacy documents are being housed in the CN.