Editable field parent node field title

Hi,

First for this module that is great, often works well ;) and very usefull.

I noticed a little missing feature that would be easy (I think) and usefull to implement.

In the view integration, you can display the parent node title of a child node, this is great but you cannot change the label display, so you always have a label names : Parent node. this is not always the behavior you want.

The field I mean is : Node Hierarchy : Parent Node

Could you please add a title override field to be able to set another title or no title at all ?

thanks