Change to use (new) wiki URL

tests/org.eclipse.wtp.releng.httphandler/src/org/eclipse/wtp/releng/www/protocol/http/Handler.java

@@ -43,7 +43,7 @@ public class Handler extends sun.net.www.protocol.http.Handler {
             initPrintWriter();
             printWriter.println("--------------------------------------");
             printWriter.println("HTTP Connection Tracer is enabled");
-            printWriter.println("For more information about HTTP Connection Tracer, see  http://www.eclipse.org/webtools/development/httptracerutility/index.php");
+            printWriter.println("For more information about HTTP Connection Tracer, see  http://wiki.eclipse.org/WTP/HTTP_Connection_Tracer_Diagnostic_Utility");
             if (outputLocation != null) {
                 printWriter.println("urlLogLocation: " + outputLocation);
             }