[WFCORE-100] Upgrade JBoss Log Manager from 1.5.2.Final to 2.0.0.Beta1
Change the SyslogAuditLogHandler to use it's own TcpOutputStream for the SyslogHandler. Required with the reconnection changes in the latest jboss-logmanager.
[WFCORE-101] Check parent class loaders for the log context.
Merge pull request #180 from jamezp/WFCORE-100

[WFCORE-100] Upgrade JBoss Log Manager from 1.5.2.Final to 2.0.0.Beta1