IO-462 IOExceptionWithCause no longer needed

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@1642763 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

src/main/java/org/apache/commons/io/IOExceptionWithCause.java

@@ -20,12 +20,13 @@
 import java.io.IOException;
 
 /**
- * Subclasses IOException with the {@link Throwable} constructors missing before Java 6. If you are using Java 6,
- * consider this class deprecated and use {@link IOException}.
+ * Subclasses IOException with the {@link Throwable} constructors missing before Java 6.
  * 
  * @version $Id$
  * @since 1.4
+ * @deprecated (since 2.5) use {@link IOException} instead
  */
+@Deprecated
 public class IOExceptionWithCause extends IOException {
 
     /**