Removal of elements named "lastest" and "oldest" which were inserted due
to a cut-and-paste-error when the initial version of the XSD this
resource type was created.

see PRO-2016-0350 for detailed list of changes

see detailed list of CRs and changes in
PRO-2016-0226-PRO23_changes_of_XML_schemas_to_align_with_TS-0004

see detailed list of CRs and changes in
PRO-2016-0226-PRO23_changes_of_XML_schemas_to_align_with_TS-0004

See detailed list of changes and additions in
PRO-2016-0141-PRO22_changes_of_XML_schemas_to_align_with_TS-0004