Javadoc: @Version.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1398182 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/main/java/org/apache/commons/csv/Constants.java

@@ -19,6 +19,8 @@
 
 /**
  * Constants for this package.
+ * 
+ * @version $Id$
  */
 final class Constants {