remove hack to sleep between packets, library functionality fixed and operation is correct

examples/src/OpenDis7Examples/AllPduSender.java

@@ -442,11 +442,6 @@ public class AllPduSender
                     buffer = baos.toByteArray();
                     packet = new DatagramPacket(buffer, buffer.length, localMulticastAddress, DEFAULT_MULTICAST_PORT);
                     multicastSocket.send(packet);
-                    try {
-                        Thread.sleep(10L); // TODO shouldn't this kind of delay timing be in a DIS sender class?
-                    } 
-                    catch (InterruptedException ex) {
-                    }
                     String currentPduTypeValuePadded = String.format("%2s",   aPdu.getPduType().getValue());
                     String currentPduTypePadded      = String.format("%-50s", aPdu.getPduType().toString()); // - indicates right padding of whitespace
                     System.out.print  ("Sent DIS PDU " + currentPduTypeValuePadded + " " + currentPduTypePadded );