18:58 >perl -v

This is perl 5, version 14, subversion 2 (v5.14.2) built for MSWin32-x86-multi-thread

...

18:58 >pmvers XML::LibXML Digest::SHA1
XML::LibXML: 2.0012
Digest::SHA1: 2.13

18:59 >pmvers Digest::SHA1 XML::LibXML
Digest::SHA1: 2.13
XML::LibXML: 2.0012

18:59 >