Version 0.63 of the XML::TreePP::XMLPath PERL module is released on CPAN.
It can be downloaded from the project web site, http://www.codepin.org/project/perlmod/XML-TreePP-XMLPath/ , or from CPAN, http://search.cpan.org/~rglaue/XML-TreePP-XMLPath-0.63/ .
This release fixes a bug exposed in PERL 5.13.1 and higher regarding the sharing of local variables with a sub reference. Replaces the Data::Dump module with Data::Dumper for cloning XML Structures. Data::Dumper quotes hash keys, which is less problimatic in Perl 5.13.1 and higher.