Add JTrac.

doc/xdocs/powering.html

@@ -58,6 +58,7 @@
     <li><b><a href="http://trails.dev.java.net/">Trails</a></b>: Native Java Ruby-On-Rails-like framework. <a href="http://os.inspiring.nl/confluence/display/trails/Using+Security">Integration details</a>.<br><br></li>
     <li><b><a href="http://grails.codehaus.org/">Grails</a></b>: Native Java and Groovy Ruby-On-Rails-like framework. <a href="http://bbweblog.kevinhooke.com/BBWeblog/viewPost.do?entryID=803&instanceID=1&categoryID=111&action=detail">Integration details</a>.<br><br></li>
     <li><b><a href="http://tapestry.apache.org/">Tapestry</a></b>: The original Java event-driven web framework. <a href="http://www.carmanconsulting.com/tapestry-acegi">Integration details</a>.<br><br></li>
+    <li><b><a href="http://jtrac.info/">JTrac</a></b>: A Java-based issue management system. <a href="http://jtrac.info/doc/html/faq.html">Integration details</a>.<br><br></li>
   </ul>
 
   <h2>Commercial Deployments</h2>