Is it possible?

I have a `UINavigationBar` that I'd like to have an 'edit' button next to the 'back' button. From what I've read you can only have one or the other, which makes no sense as they are separate properties of the `navigationItem` object(backBarButtonItem and leftBarButtonItem).

I'm assuming you have to somehow insert a custom `UIView` into the `UINavigationBar`. I'm looking into this option and if no better solution is given then I'll outline this method.