Renamed system property that indicates if heap or direct buffers should be used.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/branches@7555 b35dd754-fafc-0310-a699-88a17e54d16e

3_2_branch/src/java/org/jivesoftware/wildfire/spi/ConnectionManagerImpl.java

@@ -424,7 +424,7 @@ public class ConnectionManagerImpl extends BasicModule implements ConnectionMana
         sessionManager = server.getSessionManager();
         // Check if we need to configure MINA to use Direct or Heap Buffers
         // Note: It has been reported that heap buffers are 50% faster than direct buffers
-        if (!JiveGlobals.getBooleanProperty("xmpp.socket.directBuffer", false)) {
+        if (JiveGlobals.getBooleanProperty("xmpp.socket.heapBuffer", true)) {
             ByteBuffer.setUseDirectBuffers(false);
             ByteBuffer.setAllocator(new SimpleByteBufferAllocator());
         }