miyagawa/cpanminus — pull request #372 by moznion (2014-04-27 12:47:10+00:00)
Title: Downgrade fatpacked CPAN::Meta

CPAN::Meta::Converter which is fatpacked by cpanm-1.7002
requires version 1.33 of List::Util, however that is a not core module,
thus `cpanm` cannot work certainly on initial environment of Perl.

So downgrade CPAN::Meta to exclude dependency on List::Util.