finish long-overdue-to-be-finished removal of documented lang dependency

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@561564 13f79535-47bb-0310-9956-ffa450edef68

Author: mbenson

STATUS.html

@@ -47,7 +47,6 @@ <h3>2.  DEPENDENCIES</h3>
 1.2 or later)</li>
  <li><a href="http://www.junit.org">JUnit Testing Framework</a>     (Version
 3.7 or later) - for unit tests only, not required     for deployment</li>
- <li>Apache Commons Lang (latest CVS code)</li>
 </ul>