Use Id svn keyword

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/chain/trunk@1493558 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 8138a89..0c88249 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
@@ -29,7 +29,7 @@
  * should cause an IllegalStateException if the {@link Chain} implementation
  * subclasses <code>ChainBase</code>.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 
 public class AddingCommand extends NonDelegatingCommand {
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingCommand.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingCommand.java
index 645cf73..e099d58 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingCommand.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingCommand.java
@@ -25,7 +25,7 @@
  * <p>Implementation of {@link Command} that logs its identifier and
  * and delegates to the rest of the chain.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 
 public class DelegatingCommand extends NonDelegatingCommand {
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingFilter.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingFilter.java
index 488c72d..2789f90 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingFilter.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/DelegatingFilter.java
@@ -25,7 +25,7 @@
  * <p>Implementation of {@link Filter} that logs its identifier and
  * and delegates to the rest of the chain.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 
 public class DelegatingFilter extends NonDelegatingFilter {
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/ExceptionFilter.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/ExceptionFilter.java
index da0bf27..87e9d65 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/ExceptionFilter.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/ExceptionFilter.java
@@ -25,7 +25,7 @@
  * <p>Implementation of {@link Filter} that logs its identifier and
  * and throws an Exception.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 public class ExceptionFilter
     extends ExceptionCommand implements Filter<String, Object, Context<String, Object>> {
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingCommand.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingCommand.java
index 56eef40..3b5e471 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingCommand.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingCommand.java
@@ -25,7 +25,7 @@
  * <p>Implementation of {@link Command} that simply logs its identifier
  * and returns.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 
 public class NonDelegatingCommand implements Command<String, Object, Context<String, Object>> {
diff --git a/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingFilter.java b/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingFilter.java
index 0f37a68..b5d29f0 100644
--- a/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingFilter.java
+++ b/test-utils/src/main/java/org/apache/commons/chain2/testutils/NonDelegatingFilter.java
@@ -25,7 +25,7 @@
  * <p>Implementation of {@link Filter} that logs its identifier and
  * and returns <code>true</code>.</p>
  *
- * @version $Revision$ $Date$
+ * @version $Id$
  */
 
 public class NonDelegatingFilter