Index: lams_common/src/java/org/lamsfoundation/lams/util/FileValidatorUtil.java
===================================================================
diff -u -r7e1f5be3ee9c7baf5f32ef5cf24f7237a218c93b -r6c926be53df614ac2169297a8c5fb16147fb1ae9
--- lams_common/src/java/org/lamsfoundation/lams/util/FileValidatorUtil.java	(.../FileValidatorUtil.java)	(revision 7e1f5be3ee9c7baf5f32ef5cf24f7237a218c93b)
+++ lams_common/src/java/org/lamsfoundation/lams/util/FileValidatorUtil.java	(.../FileValidatorUtil.java)	(revision 6c926be53df614ac2169297a8c5fb16147fb1ae9)
@@ -27,16 +27,13 @@
 
 import javax.servlet.http.HttpServletRequest;
 
-import org.apache.commons.validator.Arg;
 import org.apache.commons.validator.Field;
 import org.apache.commons.validator.Validator;
 import org.apache.commons.validator.ValidatorAction;
 import org.apache.commons.validator.util.ValidatorUtils;
 import org.apache.struts.action.ActionMessage;
 import org.apache.struts.action.ActionMessages;
 import org.apache.struts.upload.FormFile;
-import org.apache.struts.validator.Resources;
-import org.jivesoftware.smackx.FormField;
 
 /**
  * This class is used by commons validator. To validate various properties