Remove unused import, remove unnecessary empty lines

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/chain/trunk@1497540 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/AddingCommand.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/AddingCommand.java
index 0c88249..59ff989 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/AddingCommand.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/AddingCommand.java
@@ -16,12 +16,9 @@
  */
 package org.apache.commons.chain2.testutils;
 
-
 import org.apache.commons.chain2.Chain;
 import org.apache.commons.chain2.Command;
 import org.apache.commons.chain2.Context;
-import org.apache.commons.chain2.testutils.NonDelegatingCommand;
-
 
 /**
  * <p>Implementation of {@link Command} that logs its identifier and
@@ -31,7 +28,6 @@
  *
  * @version $Id$
  */
-
 public class AddingCommand extends NonDelegatingCommand {