title: Truncate NSDate (Zero-out time)
body: <p>I want to generate a new <code>NSDate</code> with <strong>0 hours</strong>, <strong>0 minutes</strong>, and <strong>0 seconds</strong> for time. The source date can be any random <code>NSDate</code>.</p>
  
  <p>Is there a way to achieve this? The documentation did not help me with this.</p>
  
  <hr>
  
  <p><strong>Example</strong></p>
  
  <p>Have: <code>2010-10-30 10:14:13 GMT</code></p>
  
  <p>Want: <code>2010-10-30 00:00:00 GMT</code></p>