jbpm.version moved to parent pom
jbpm.version moved to parent pom

jsvitak/jbpm-6-examples,nagase2/jbpm-6-examples,systembugtj/jbpm-6-examples,jsvitak/jbpm-6-examples,nagase2/jbpm-6-examples,tkobayas/jbpm-6-examples,systembugtj/jbpm-6-examples,tkobayas/jbpm-6-examples