move the actual iteration over tree nodes to the TreeIter itself, and add a possibility to pass an end node
move the actual iteration over tree nodes to the TreeIter itself, and add a possibility to pass an end node

angr/angr,chubbymaggie/angr,schieb/angr,f-prettyland/angr,tyb0807/angr,schieb/angr,iamahuman/angr,iamahuman/angr,angr/angr,chubbymaggie/angr,schieb/angr,haylesr/angr,axt/angr,tyb0807/angr,tyb0807/angr,axt/angr,axt/angr,f-prettyland/angr,iamahuman/angr,haylesr/angr,chubbymaggie/angr,f-prettyland/angr,angr/angr