Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=55681
Pass the session to the Pojo MessageHandler wrappers so it is passed in to the MessageHandler method calls.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1533981 13f79535-47bb-0310-9956-ffa450edef68