Log Message:
Update to 1.302

Upstream changes:
1.302 Fri Mar 1 2013
        [ENHANCEMENTS]
        - Git::Repository::Plugin::Log is now able to parse commits
          with completely empty log messages
        - Git::Repository::Plugin::Log is now able to parse commits
          containing multiline headers (like gpgsig and mergetag)

1.301 Mon Jan 21 2013
        [DEPRECATION]
        - the following Git::Repository methods are obsolete,
          and will die when called: create, wc_path, repo_path
        - the following parameters to Git::Repository->new are obsolete,
          and will cause the constructor to die: repository, working_copy
        [PACKAGING]
        - switch to Dist::Zilla for maintaining the distribution

1.300 Mon Jan  7 2013
        [ENHANCEMENTS]
        - fixed support for overloaded objects (e.g. Path::Class objects)
          in Git::Repository::Command (RT #82373)
        - fixed Git::Repository::Log::Iterator to work with older gits
          when disabling colored output (thanks to Dominic Humphries)
        - fixed some cases where Git::Repository::Command and Git::Repository
          new() methods ignored some of their parameters. They now die when
          passed ambiguous or unexpected parameters.
          (follow-up of RT #82373, thanks to Michael G. Schwern)

1.29 Tue Dec 4 2012
        [ENHANCEMENTS]
        - added support for callbacks in run()
        [DOCUMENTATION]
        - minor documentation improvements

1.28 Sun Nov  4 2012
        [ENHANCEMENTS]
        - disabled colored output from logs in Git::Repository::Log::Iterator
        - wc_path() and repo_path() accessors are deprecated and now warn
        - improved the inter-documentation links by liberal use of L<>
        [TESTS]
        - ignore commit hooks that may be included with templates (RT #80593)
        - test for quiet won't fail if no identity is defined (RT #80321)