CHANGES in marc2solr-0.2.3 vs CHANGES in marc2solr-0.2.4

@@ -1,4 +1,7 @@
+0.2.4
+  Don't try to output a document/record for debugging if 'id' is missing or nil
+  
 0.2.3
   Don't index a document if 'id' is missing or nil
   
 0.2.2 
   Changed to use jruby_threach instead of vanilla threach
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