title: Corner Radius property of UILabel is not working in iOS 7.1
body: <p>I am setting the <code>cornerRadius</code> property for <code>UILabel</code>. Its working fine all version of <code>iOS &lt; 7.1</code>. Following code i have used,</p>
  
  <pre><code>UILabel *originaltagLbl = [[UILabel alloc]initWithFrame:CGRectMake(startX, startY, 100,30)];    
  [originaltagLbl setFont:[UIFont fontWithName:@"MuseoSans-500" size:15]];
  [originaltagLbl setTextAlignment:NSTextAlignmentCenter];
  [originaltagLbl setTextColor:UIColorFromRGB(0xffffff)];
  originaltagLbl.backgroundColor = [UIColor redColor];
  originaltagLbl.layer.cornerRadius = 5;
  originaltagLbl.layer.borderColor = [UIColor redColor].CGColor;
  originaltagLbl.layer.borderWidth = 1;
  [scrollView addSubview:originaltagLbl];
  </code></pre>
  
  <p>if i use this, just simply displaying the label as rectanglular box, So how to set the corner radius of <code>UILabel</code> in <code>iOS 7.1</code></p>