Too many calls to addChildViewController

[l3bel]

Hi,
First of all, a million thanks for this great piece of code, no more hamburger hunt for me ;)

Unless I'm missing something, I think there are too many addChildViewController calls, resulting in the menuViewController "diding"MoveToParentViewController 3 times: first to , then to (null), then back to .
Commenting the calls to addViewController: in commonInitialization and simply setting the sideMenuViewController property of the two viewControllers there is my quick working fix. Or is it?