Make sure that CANCELLED event type is not presence when message event is a request.

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@3043 b35dd754-fafc-0310-a699-88a17e54d16e

source/org/jivesoftware/smackx/packet/MessageEvent.java

@@ -171,7 +171,7 @@ public class MessageEvent implements PacketExtension {
         if (isDelivered()) {
             allEvents.add(MessageEvent.DELIVERED);
         }
-        if (isCancelled()) {
+        if (!isMessageEventRequest() && isCancelled()) {
             allEvents.add(MessageEvent.CANCELLED);
         }
         if (isComposing()) {