code: func parseProcID(procID []byte) (string, string) {
  	procTypeID := strings.SplitN(string(procID), ".", 2)
  	if len(procTypeID) == 2 {
  		return procTypeID[1], procTypeID[0]
  	}
  	return procTypeID[0], ""
  }
docs: // Parses JobID and ProcType from header ProcID field
  // Always returns JobID, returns ProcType if available