Add additional clean of submodules
Add additional clean of submodules

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