Import of KRYDE/Math-PlanePath-117 from CPAN.

gitpan-cpan-distribution: Math-PlanePath
gitpan-cpan-version:      117
gitpan-cpan-path:         KRYDE/Math-PlanePath-117.tar.gz
gitpan-cpan-author:       KRYDE
gitpan-cpan-maturity:     released