When an item is used in a combination more than once we can no longer identify unique instances of the item. For example:
mged> g things item1 item2 item1
mged> ls things
It would be nice to have an mged command that "fixes" these by creating an intermediate combination to "name" the instances.
mged> doit thing
mged> ls thing
It would be nice if this command worked recursively down the tree, so that an entire tree could be "fixed" at once, not just a single combination.