message: rather than exit, re-create the binding.
diff: @@ -90,7 +90,7 @@ if [ $? -gt 0 ] ;then
  fi
  echo "Verifying secret ${INSTANCE}-servicebroker-credentials "
  -oc -n ${NAMESPACE} get --insecure-skip-tls-verify secret ${INSTANCE}-servicebroker-credentials || exit
  +oc -n ${NAMESPACE} get --insecure-skip-tls-verify secret ${INSTANCE}-servicebroker-credentials || svcat bind $INSTANCE --name ${INSTANCE}-servicebroker-credentials
  # validate $broker
  