missing svn keywords and @version: $ tags

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@967237 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/commons/lang3/CharSequenceUtils.java

@@ -20,6 +20,7 @@
  * Null-safe CharSequence utility methods.
  *
  * @author Gary Gregory
+ * @version $Id$
  */
 public class CharSequenceUtils {
 

src/main/java/org/apache/commons/lang3/EnumUtils.java

@@ -27,6 +27,7 @@
  * 
  * <p>#ThreadSafe#</p>
  * @author Apache Software Foundation
+ * @version $Id$
  */
 public class EnumUtils {
 

src/main/java/org/apache/commons/lang3/Pair.java

@@ -26,6 +26,7 @@
  * <p>#ThreadSafe# if the objects are threadsafe</p>
  * @since Lang 3.0
  * @author Matt Benson
+ * @version $Id$
  */
 public final class Pair<L, R> implements Serializable {
     /** Serialization version */

src/main/java/org/apache/commons/lang3/Range.java

@@ -27,7 +27,7 @@
  * <p>#ThreadSafe#</p>
  * @author Apache Software Foundation
  * @since 3.0
- * @version $Id: Range.java 830032 2009-10-27 00:15:00Z scolebourne $
+ * @version $Id$
  */
 public final class Range<T> implements Serializable {
 

src/main/java/org/apache/commons/lang3/builder/Builder.java

@@ -76,6 +76,7 @@
  * 
  * @author <a href="mailto:mwooten.dev@gmail.com">Michael Wooten</a>
  * @since 3.0
+ * @version $Id$
  */
 public interface Builder<T> {
 

src/main/java/org/apache/commons/lang3/concurrent/BasicThreadFactory.java

@@ -84,8 +84,8 @@
  * </pre>
  * </p>
  *
- * @version $Id: $
  * @since 3.0
+ * @version $Id$
  */
 public class BasicThreadFactory implements ThreadFactory {
     /** A counter for the threads created by this factory. */
@@ -248,7 +248,7 @@ private void initializeThread(Thread t) {
      * BasicThreadFactory} for a usage example.
      * </p>
      *
-     * @version $Id: $
+     * @version $Id$
      */
     public static class Builder 
         implements org.apache.commons.lang3.builder.Builder<BasicThreadFactory> {

src/main/java/org/apache/commons/lang3/event/EventListenerSupport.java

@@ -45,6 +45,7 @@
  * @param <L> The event listener type
  *
  * @since 3.0
+ * @version $Id$
  */
 public class EventListenerSupport<L>
 {

src/main/java/org/apache/commons/lang3/event/EventUtils.java

@@ -31,6 +31,7 @@
  * Provides some useful event-based utility methods.
  *
  * @since 3.0
+ * @version $Id$
  */
 public class EventUtils
 {

src/main/java/org/apache/commons/lang3/text/translate/AggregateTranslator.java

@@ -27,6 +27,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class AggregateTranslator extends CharSequenceTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/CharSequenceTranslator.java

@@ -28,6 +28,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public abstract class CharSequenceTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/CodePointTranslator.java

@@ -25,6 +25,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public abstract class CodePointTranslator extends CharSequenceTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/EntityArrays.java

@@ -23,6 +23,7 @@
  *
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class EntityArrays {
 

src/main/java/org/apache/commons/lang3/text/translate/LookupTranslator.java

@@ -25,6 +25,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 // TODO: Replace with a RegexLookup? Performance test.
 public class LookupTranslator extends CharSequenceTranslator {

src/main/java/org/apache/commons/lang3/text/translate/NumericEntityEscaper.java

@@ -24,6 +24,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class NumericEntityEscaper extends CodePointTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/NumericEntityUnescaper.java

@@ -25,6 +25,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class NumericEntityUnescaper extends CharSequenceTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/UnicodeEscaper.java

@@ -24,6 +24,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class UnicodeEscaper extends CodePointTranslator {
 

src/main/java/org/apache/commons/lang3/text/translate/UnicodeUnescaper.java

@@ -28,6 +28,7 @@
  * 
  * @author Apache Software Foundation
  * @since 3.0
+ * @version $Id$
  */
 public class UnicodeUnescaper extends CharSequenceTranslator {