histfactory: patch_xml also patch <Input>s by only including parent directory in paths
histfactory: patch_xml also patch <Input>s by only including parent directory in paths

kreczko/rootpy,rootpy/rootpy,rootpy/rootpy,ndawe/rootpy,kreczko/rootpy,ndawe/rootpy,ndawe/rootpy,kreczko/rootpy,rootpy/rootpy