title: Winston logger not being printed on new line
body: <p>This is my winston logger - </p>
  
  <pre><code>var winston = require('winston')
  
  var logger = new (winston.Logger)({
    transports: [
      new (winston.transports.File)({
        // log which takes care of all the MAS scoring - node clusters and servers
        filename: './test.log',
        level: 'info',
        json: true,
        eol: 'rn'
      })
    ]
  })
  </code></pre>
  
  <p>And when I run the actual logger:</p>
  
  <pre><code>logger.info('hi', 'it meeeeee')
  logger.info('hi', 'it youuuuuu')
  </code></pre>
  
  <p>It prints out like this in the test.log file - </p>
  
  <pre><code>{"level":"info","message":"hi it meeeeee","timestamp":"2016-08-18T08:42:01.768Z"}rn{"level":"info","message":"hi it youuuuuu","timestamp":"2016-08-18T08:42:01.770Z"}rn
  </code></pre>
  
  <p>And I want it to be like this:</p>
  
  <pre><code>{"level":"info","message":"hi it meeeeee","timestamp":"2016-08-18T08:42:01.768Z"}
  {"level":"info","message":"hi it youuuuuu","timestamp":"2016-08-18T08:42:01.770Z"}
  </code></pre>
  
  <p>How is this possible? I have read this question <a href="https://stackoverflow.com/questions/13718264/node-js-winston-logger-how-to-start-from-a-newline-when-insert-log-into-log-fil">Node.js winston logger; How to start from a newline when insert log into log file?</a> - however it does not solve the issue in my case.</p>
  
  <p>I.e. if I open in Notepad ++, command line or Sublime text I still get the same issue. </p>