[PATCH] Show branches from master document in branch inset dialog

[Yuriy Skalko]

> You can use
> 
> branchCO->itemData(branchCO->currentIndex()).toString()
> 
> This works in Qt 4 and upwards.

Thanks, Jürgen! This way even dedicated Qt4 users will be able to enjoy 
this update :)

Committed.

Yuriy