Updated Parse::CPAN::Meta to CPAN version 1.4401

Updated Parse::CPAN::Meta to CPAN version 1.4401

[DELTA]

1.4401 Fri Feb 04 2011
      - Removed Module::Load::Conditional dependency

1.4400 Fri Feb 04 2011
      - Added 'json_backend' and 'yaml_backend' methods to provide
        the names of modules used for deserialization

1.4200 Mon Jan 24 2011
      - No changes from 1.41_04

1.41_04 Mon Jan 3 2011
      - Support PERL_JSON_BACKEND environment (defaulting to JSON::PP)
      - Support PERL_YAML_BACKEND environment (defaulting to CPAN::Meta:YAML)
      - Update Makefile.PL to install to sitelib on Perl 5.12+

1.41_03 Fri Dec 17 2010
	- Throw exception when CPAN::Meta::YAML has a parse error
	  (RT#47608)

1.41_02 Fri Dec 17 2010
	- Convert to using CPAN::Meta::YAML instead of YAML::Tiny

1.41_01 Fri Dec 10 2010
	- add support for JSON metafiles and load_* methods (RJBS)
	- Move binary file unpacking to test file from Makefile.PL so tests
	  will pass in the Perl core using a generated Makefile.PL
	- Move bundled uupacktool.pl to t/bin/