from: SdmxDataParser
to: SdmxStructureRetrieval
evidence:
 - file: "SdmxDataParser/src/main/java/org/sdmxsource/sdmx/dataparser/manager/impl/DataParseManagerImpl.java"
   contains "import org.sdmxsource.sdmx.structureretrieval.manager.InMemoryRetrievalManager;"