Two M2 Jiras

[Gordon Sim]

In running through some Jiras for cleanup I cam across the following two 
issues that affect M2 Java. Would I be right in assuming these have been 
resolved?

https://issues.apache.org/jira/browse/QPID-549
"AMQConnection.start() is not threadsafe"
https://issues.apache.org/jira/browse/QPID-42
"Refragment messages when delivering to client with max frame size less 
than published frames"