updated commons io from 2.0.1 to 2.1

.classpath

@@ -34,7 +34,6 @@
 	<classpathentry kind="lib" path="lib/fontbox-1.6.0.jar"/>
 	<classpathentry kind="lib" path="lib/jempbox-1.6.0.jar"/>
 	<classpathentry kind="lib" path="lib/pdfbox-1.6.0.jar" sourcepath="/Users/admin/.m2/repository/org/apache/pdfbox/pdfbox/1.6.0/pdfbox-1.6.0-sources.jar"/>
-	<classpathentry kind="lib" path="lib/commons-io-2.0.1.jar"/>
 	<classpathentry kind="lib" path="lib/xercesImpl.jar"/>
 	<classpathentry kind="lib" path="lib/xml-apis.jar"/>
 	<classpathentry kind="lib" path="lib/slf4j-api-1.6.1.jar"/>
@@ -48,6 +47,7 @@
 	<classpathentry kind="lib" path="lib/apache-solr-solrj-3.5.0.jar"/>
 	<classpathentry kind="lib" path="lib/httpclient-4.1.3.jar"/>
 	<classpathentry kind="lib" path="lib/httpmime-4.1.3.jar"/>
+	<classpathentry kind="lib" path="lib/commons-io-2.1.jar"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
 	<classpathentry kind="lib" path="lib/icu4j-core.jar"/>
 	<classpathentry kind="output" path="gen"/>

addon/YaCy.app/Contents/Info.plist

@@ -46,7 +46,7 @@
 			<string>$JAVAROOT/lib/commons-codec-1.6.jar</string>
 			<string>$JAVAROOT/lib/commons-fileupload-1.2.2.jar</string>
 			<string>$JAVAROOT/lib/commons-httpclient-3.1.jar</string>
-			<string>$JAVAROOT/lib/commons-io-2.0.1.jar</string>
+			<string>$JAVAROOT/lib/commons-io-2.1.jar</string>
 			<string>$JAVAROOT/lib/commons-jxpath-1.3.jar</string>
 			<string>$JAVAROOT/lib/commons-logging-1.1.1.jar</string>
 			<string>$JAVAROOT/lib/fontbox-1.6.0.jar</string>

build.xml

@@ -164,7 +164,7 @@
     	<pathelement location="${lib}/commons-codec-1.6.jar" />
     	<pathelement location="${lib}/commons-fileupload-1.2.2.jar" />
     	<pathelement location="${lib}/commons-httpclient-3.1.jar" />
-    	<pathelement location="${lib}/commons-io-2.0.1.jar" />
+    	<pathelement location="${lib}/commons-io-2.1.jar" />
     	<pathelement location="${lib}/commons-jxpath-1.3.jar" />
     	<pathelement location="${lib}/commons-logging-1.1.1.jar" />
     	<pathelement location="${lib}/fontbox-1.6.0.jar" />