4.0.0 org.jboss.soa.bpel.runtime bpel.esb 2.1.0.CR2 pom RiftSaw::Runtime::JBossESB-BPEL-Assembly org.jboss.soa.bpel runtime 2.1.0.CR2 org.jboss.soa.bpel.runtime jbossesb-bpel ${riftsaw.engine.version} org.apache.maven.plugins maven-assembly-plugin distribution-package package single riftsaw.esb false src/main/assembly/esb.xml gnu skip