title: printf and new line
body: <p>I was expecting the \n to cause the next statement to be printed on a new line but it doesn't...</p>
  
  <p>is my syntax wrong?</p>
  
  <pre><code>writer.printf(" |\t\t\t | Tax Credits\t%010.2f |\n", taxCreds) ;
  </code></pre>
  
  <p>thanks</p>
  
  <p>Baba</p>