some cosmetic change, organzied imports, and made some accesses in a static way

diff --git a/source/mir/producer/reader/DefaultProducerNodeBuilders.java b/source/mir/producer/reader/DefaultProducerNodeBuilders.java
index 90bef9d..b52086d 100755 (executable)
--- a/source/mir/producer/reader/DefaultProducerNodeBuilders.java
+++ b/source/mir/producer/reader/DefaultProducerNodeBuilders.java
@@ -61,6 +61,7 @@ import mir.producer.RDFAggregatorProducerNode;
 import mir.producer.RSSProducerNode;
 import mir.producer.ResourceBundleProducerNode;
 import mir.producer.ScriptCallingProducerNode;
+import mir.producer.reader.ProducerNodeBuilder.ProducerNodeBuilderFactory;
 import mir.util.XMLReader;
 import mir.util.XMLReaderTool;