kenahoo/Path-Class — pull request #8 by Mekk (2012-11-18 19:08:17+00:00)
Title: Added traverse_if function

traverse which allows one to filter children before processing them. In particular
resolves the problem raised in
https://rt.cpan.org/Public/Bug/Display.html?id=80703
(inability to operate on dirtrees containing inaccessible directories)