title: How to zoom out on load for mkmapview in iOS 7
body: <p>This code I have works for iOS 6 but doesn't seam to have an effect on iOS 7. How can I get it to work for iOS 7 when setting the span doesn't have an effect? </p>
  
  <pre><code>CLLocationCoordinate2D  ctrpoint = self.location.coordinate;
  
  
  MapPoint *mp = [[MapPoint alloc] initWithCoordinate:ctrpoint title:[NSString stringWithFormat:@"%@: %@",NSLocalizedString(@"Pin Name:", @"Pin Name:"),self.pin.name] subtitle:self.pin.cell];
  [self.mapView addAnnotation:mp];
  
  
  
  MKCoordinateSpan span;
  
  span.latitudeDelta = 0.2;
  span.longitudeDelta = 0.2;
  
  MKCoordinateRegion region;
  region.span = span;
  region.center = self.location.coordinate;
  
  [self.mapView setRegion:region animated:YES];
  </code></pre>