Added Devaraj Das

git-svn-id: https://svn.apache.org/repos/asf/lucene/hadoop/trunk@571421 13f79535-47bb-0310-9956-ffa450edef68

docs/credits.html

@@ -212,6 +212,10 @@ document.write("Last Published: " + document.lastModified);
 <a href="http://weblogs.java.net/blog/tomwhite/">Tom White</a>
 </li>
 
+<li>
+<a href="http://people.apache.org/~ddas">Devaraj Das</a>
+</li>
+
 </ul>
 </div>