title: Disconnect in Quickfixj
body: <p>I am using quickfixj where I have acceptor from which I am sending fix message using Logout() method  "8=FIX.4.29=8235=534=38749=TEST152=20130409-08:01:47.86256=TEST2-1136558=User Is Blocked10=231" to initiator , but I can see heart beat sent from Acceptor itself how do we over come this ? I am using the below code</p>
  
  <pre><code>        Logout oLogout = new Logout();
          quickfix.field.Text aText = new quickfix.field.Text("User Is Blocked");
          oLogout.set(aText);
          Session.sendToTarget(oLogout, "TEST2-11365, "TEST1");
  </code></pre>