SWITCHYARD-1284: bpel clustering support
SWITCHYARD-1284: bpel clustering support

cunningt/switchyard,bfitzpat/switchyard,igarashitm/switchyard,igarashitm/switchyard,igarashitm/switchyard,tadayosi/switchyard,tadayosi/switchyard,bfitzpat/switchyard,bfitzpat/switchyard,igarashitm/switchyard,jboss-switchyard/switchyard,jboss-switchyard/switchyard,jboss-switchyard/switchyard,tadayosi/switchyard,cunningt/switchyard,cunningt/switchyard