Horde_Cli::blue PHP Method

    public function blue($text)
    {
        return $this->_blue_start . $text . $this->_blue_end;
    }

 public function blue($text)
 {
     if ($this->_nocolor) {
         $this->_cli->writeln($text);
     } else {
         $this->_cli->writeln($this->_cli->blue($text));
     }
 }