@property (nonatomic) BOOL clearsSelectionOnViewWillAppear NS_AVAILABLE_IOS(3_2); // defaults to YES. If YES, any selection is cleared in viewWillAppear:
@property (nonatomic) BOOL clearsSelectionOnViewWillAppear NS_AVAILABLE_IOS(3_2); // defaults to YES. If YES, any selection is cleared in viewWillAppear: