README.rdoc in dwc-archive-0.3.1 vs README.rdoc in dwc-archive-0.4.0

@@ -42,9 +42,18 @@
     tail_data, tail_errors = dwc.core.extensions[0](100) do |data, errors|
       results << [data, errors]
     end
     results << [tail_data, tail_errors]
 
+    # normalize names in classification collecting together synonyms, canonical names,
+    # vernacular names and associating paths to taxons in a classification 
+    # distributed as DwCA file
+    # NOTE: this functionality requires biodiversity gem for ruby 1.8.x and
+    # biodiversity19 gem for ruby 1.9.x
+
+    result = dwc.normalize_classification
+
+
     DarwinCore.clean_all   # remove all expanded archives
 
 == Note on Patches/Pull Requests
  
 * Fork the project.