SSZ path control integration

gistfile1.m

    
    self.bar = [[[SZPathBar alloc] initWithButtonsMask: SZProfileButtonMask|SZCommentsButtonMask|SZShareButtonMask|SZLikeButtonMask
                                      parentController: self
                                                entity: [SZEntity entityWithKey:@"http://www.google.com" name:@"Google"]] autorelease];   
    
    bar.menu.rotateAngle = -M_PI_2;
    bar.menu.menuWholeAngle = 110 * M_PI / 180;
    bar.menu.startPoint = self.view.center;
    
    [self.view addSubview:bar.menu];