old_contents: var es = require('event-stream');
  var fetch = require('../').fetch;
  
  if (!module.parent) {
    var user = process.argv[2] || process.env['MMCSV_USER']
      , pass = process.argv[3] || process.env['MMCSV_PASS']
      , days = process.argv[4] || process.env['MMCSV_DAYS'] || 10
      , pure = process.env['MMCSV_PARSE'] ? null : true;
      ;
    if (user && pass && days) {
      var out = pure ? es.through( ) : null;
      out.pause( );
      console.log('#', process.argv[1], user, days);
      fetch(user, pass, days, function(err, data) {
        if (!err) {
          if (out) {
            return;
          }
          console.log("data:", data);
          console.log("data.length:", data.length);
        } else {
          console.log('ERROR', err);
        }
      }, out);
  
      if (out) { out.resume( ); out.pipe(process.stdout); }
  
  
    } else {
      console.log('usage:', process.argv[1], '<user> <password> <days>');
    }
  }
  
  
new_contents: var es = require('event-stream');
  var fetch = require('../').fetch;
  
  if (!module.parent) {
    var user = process.argv[2] || process.env['MMCSV_USER']
      , pass = process.argv[3] || process.env['MMCSV_PASS']
      , days = process.argv[4] || process.env['MMCSV_DAYS'] || 10
      , pure = process.env['MMCSV_PARSE'] ? null : true;
      ;
    if (user && pass && days) {
      var out = pure ? es.through( ) : null;
      out.pause( );
      console.log('#', process.argv[1], user, days);
      fetch(user, pass, days, function(err, data) {
        if (!err) {
          if (out) {
            return;
          }
          console.log("data:", data);
          console.log("data.length:", data.length);
        } else {
          console.log('ERROR', err);
        }
      }, out);
  
      if (out) { out.resume( ); out.pipe(process.stdout); }
  
    } else {
      console.log('usage:', process.argv[1], '<user> <password> <days>');
    }
  }
  
  
subject: tweak newline