FIX Jenkinsfile - use groovy substring instead of bash substring
FIX Jenkinsfile - use groovy substring instead of bash substring

EnMasseProject/enmasse,jenmalloy/enmasse,jenmalloy/enmasse,EnMasseProject/enmasse,EnMasseProject/enmasse,jenmalloy/enmasse,EnMasseProject/enmasse,jenmalloy/enmasse,jenmalloy/enmasse,EnMasseProject/enmasse,jenmalloy/enmasse,jenmalloy/enmasse,EnMasseProject/enmasse,EnMasseProject/enmasse