Airmines should have been set for 45° bounce - the only reason they weren't I guess is they were a clone of some mine values - and mines use traditional behaviour.
//
// Prefix header for all source files of the 'CocoaTouchStaticLibrary' target in the 'CocoaTouchStaticLibrary' project.
//
#ifdef __OBJC__
#import <Foundation/Foundation.h>
#endif