Process Options

        use Devel::Git::MultiBisect::Opts ( qw| process_options | );

        %args = (
            gitdir              => $perlgitdir,
            workdir             => $workdir,
            outputdir           => $outputdir,
            first               => $first_commit,
            last                => $last_commit,
            configure_command   => $configure_command,
            make_command        => $make_command,
            test_command        => $test_command,
            verbose             => 1,
        );
        $params = process_options(%args);