commons-io upgraded

pom.xml

@@ -34,6 +34,10 @@
 		<springframework.security.version>4.2.8.RELEASE</springframework.security.version>
 		<springframework.webflow.version>2.4.8.RELEASE</springframework.webflow.version>
 
+		<libsbml.version>1.0</libsbml.version>
+
+		<commons-io.version>2.6</commons-io.version>
+
 		<xml-apis.version>1.4.01</xml-apis.version>
 		
 		<primafaces.version>4.0</primafaces.version>
@@ -54,7 +58,6 @@
 		
 		<apache.commons-lang3.version>3.1</apache.commons-lang3.version>
 		
-		<commons-io.version>2.4</commons-io.version>
 		<commons-cli.version>1.2</commons-cli.version>
 		<commons-net.version>3.5</commons-net.version>
 		
@@ -76,7 +79,6 @@
 		
 		<celldesigner.version>4.4</celldesigner.version>
 		
-		<libsbml.version>1.0</libsbml.version>
 		
 		<libsbgn.version>0.2</libsbgn.version>