message: Prevent bash environment variables having dashes.
diff: @@ -680,7 +680,8 @@ do
  SERVICE_NAME=${SERVICEBROKER_ENTRY_SPLIT[0]}
  SERVICE_TYPE=${SERVICEBROKER_ENTRY_SPLIT[1]}
  - SERVICE_NAME_UPPERCASE=$(echo "$SERVICE_NAME" | tr '[:lower:]' '[:upper:]')
  + # The prefix for the environment variables.
  + SERVICE_NAME_UPPERCASE=$(echo "$SERVICE_NAME" | tr '[:lower:]' '[:upper:]' | tr '-' '_')
  case "$SERVICE_TYPE" in
  # Operator can take some time to return the required information, do it here
  @@ -809,7 +810,7 @@ do
  SERVICE_NAME=${SERVICE_TYPES_ENTRY_SPLIT[0]}
  SERVICE_TYPE=${SERVICE_TYPES_ENTRY_SPLIT[1]}
  - SERVICE_NAME_UPPERCASE=$(echo "$SERVICE_NAME" | tr '[:lower:]' '[:upper:]')
  + SERVICE_NAME_UPPERCASE=$(echo "$SERVICE_NAME" | tr '[:lower:]' '[:upper:]' | tr '-' '_')
  COMPOSE_SERVICE=${MAP_SERVICE_TYPE_TO_COMPOSE_SERVICE["${SERVICE_TYPES_ENTRY}"]}
  