code: func readCommandsFromSpecFile(specfile string) ([]string, error) {
  
  	spec, e := ioutil.ReadFile(specfile)
  	if e != nil {
  		return nil, e
  	}
  	slen := len(spec)
  	if spec[slen-1] == 0x0a {
  		spec = spec[:slen-1]
  	}
  	commands := strings.Split(string(spec), "\n")
  
  	return commands, nil
  }
docs: // Fully reads the file named (specfile) and converts content
  // to a []string.  It is expected that the file is a simple list
  // of redis commands, each on a single line.