title: UIScrollView doesn't scroll after upgrading to iOS7 / xcode 5
body: <p>I have an app which in xcode 4.5 and ios 6.1 worked perfectly fine when scrolling.
  However, after downloading xcode 5 and iOS 7 my scroll views does not work anymore.???</p>
  
  <p>Here is my .h file:</p>
  
  <pre><code>#import &lt;UIKit/UIKit.h&gt;
  
  @interface GrillretterViewController : UIViewController
  @property (strong, nonatomic) IBOutlet UIScrollView *grillretterScroller;
  @property (assign) CGPoint rememberContentOffset;
  
  @end
  </code></pre>
  
  <p>And here is my .m file:</p>
  
  <pre><code>#import "GrillretterViewController.h"
  
  @interface GrillretterViewController ()
  
  @end
  
  @implementation GrillretterViewController
  @synthesize grillretterScroller, rememberContentOffset;
  
  - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
  {
      self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
      if (self) {
          // Custom initialization
      }
      return self;
  }
  
  - (void)viewDidLoad
  {
      [super viewDidLoad];
      [grillretterScroller setScrollEnabled:YES];
  
      // Do any additional setup after loading the view.
  }
  
  - (void) viewDidAppear:(BOOL)animated {
      [grillretterScroller setContentSize:CGSizeMake(300, 915)];
  
  }
  
  - (void)viewWillAppear:(BOOL)animated {
      [super viewWillAppear:YES];
      self.grillretterScroller.contentOffset = CGPointMake(0, 0);
  }
  
  - (void)viewWillDisappear:(BOOL)animated {
      self.rememberContentOffset = self.grillretterScroller.contentOffset;
      [super viewWillDisappear:animated];
  }
  
  - (void)viewDidLayoutSubviews {
      [super viewDidLayoutSubviews];
      self.grillretterScroller.contentOffset = CGPointMake(0, self.rememberContentOffset.y);
  }
  
  
  
  - (void)didReceiveMemoryWarning
  {
      [super didReceiveMemoryWarning];
      // Dispose of any resources that can be recreated.
  }
  
  @end
  </code></pre>
  
  <p>PLEASE help! I'm stuck!</p>
  
  <p>Best regards!</p>