See http://www.cpantesters.org/cpan/report/ad9d0e30-b03f-11df-9f7c-b27181b802a8
5.13.4 is experimental. My hasn't been touched this year and succeeds on perl 5.6 through 5.12 inclusive. Therefore failures on 5.13.4 are more likely to be a bug in that development release of Perl than a bug in the module. So the module doesn't need fixing, and I don't need to hear about any problems.
