Polished
AMQ-1063: Fixed journaled JDBC checkpoint which would mark inTx eager, which was wrong, as getting the JDBC connection may fail. So the mark inTx should only happen if getting the connection was succesful.
AMQ-2960: Fixed potential NPE in pooled connection factory in activemq-spring when using spring-dm in OSGi. As spring-dm may call getObject before postCostruct has been called.