code: function _log() {
    var args = Array.prototype.slice.call(arguments, 0),
      level = args.shift();
  
    if (!~['log', 'error', 'warn'].indexOf(level)) {
      args.unshift(level);
      level = 'log';
    }
  
    if (level == 'log') {
      args[0] = '----> ' + args[0];
    } else if (level == 'error') {
      args[0] = '....> ' + colors.red('ERROR: ') + args[0];
    } else if (level == 'warn') {
      args[0] = '....> ' + colors.yellow('WARNING: ') + args[0];
    }
  
    console[level].apply(console, args);
  }
docs: standard output, takes 3 different types.
  log, error, and warn
  
  @param {any} arguments - Text to output.
  @return undefined