Re-added commons.io version

Author: chrjohn

pom.xml

@@ -103,6 +103,7 @@
 		<docgen.version>1.6.8</docgen.version>
 		<jaxb.version>4.0.1</jaxb.version>
 		<apache.mina.version>2.2.3</apache.mina.version>
+		<commons.io.version>2.11.0</commons.io.version>
 		<orchestra.file>OrchestraFIXLatest.xml</orchestra.file>
 		<org.quickfixj.orchestra.tools.version>1.0.2</org.quickfixj.orchestra.tools.version>
 		<proxool.version>0.9.1</proxool.version>