anchor.diff:      </tr>
       <tr>
           <td class="c1">
  -             Embedded Web Server Port:
  +             Admin Console Port:
           </td>
           <td class="c2">
               <input type="text" name="embeddedPort" value="<%= (embeddedPort > 0 ? String.valueOf(embeddedPort) : "") %>"
  
positive.code:         if (serverName == null) {
              errors.put("serverName","");
          }
          if (groupChatName == null) {
              errors.put("groupChatName","");
          }
          if (port < 1) {
              errors.put("port","");
          }
          if (sslPort < 1) {
              errors.put("sslPort","");
          }
          if (embeddedPort < 1) {
  
negative.code: 
      if (defaults) {
          serverName = InetAddress.getLocalHost().getHostName();
          port = 5222;
          sslPort = 5223;
          embeddedPort = 9090;
  