title: Remove year from NSDateFormatterFullStyle string
body: <p>I have searched for this question and didn't find a conclusive and elegant solution. Is there anyway to change the NSDateFormatterFullStyleyear to suppress year information. I'm using the code:</p>
  
  <pre><code>    NSString *dateDescription;
      NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
      NSTimeZone *gmt = [NSTimeZone timeZoneWithAbbreviation:@"GMT"];
      [dateFormatter setTimeZone:gmt];
      [dateFormatter setDateStyle:NSDateFormatterFullStyle];
      dateDescription = [dateFormatter stringFromDate:date];
      NSLog(@"%@", dateDescription);
  </code></pre>
  
  <p>The result: Wednesday, March 13, 2013</p>
  
  <p>Regards,
  Marcos</p>