title: System.lineSeparator() returns nothing
body: <p>What should I see when I use the following?</p>
  
  <pre><code>System.out.println("LineSeperator1: "+System.getProperty("line.separator"));
  System.out.println("LineSeperator2: "+System.lineSeparator());
  </code></pre>
  
  <p>I get the following back:</p>
  
  <pre><code>LineSeperator1: 
  
  LineSeperator2: 
  </code></pre>
  
  <p>Is it empty? invisible? shouldn there be something like <code>\r  or \n</code>?</p>
  
  <p>I use windows 7, eclipse and jdk 1.8.</p>