Updating package for p5 module Set::Scalar from 1.23 to 1.24
Adjusting LICENSE

Upstream changes:
2009-06-02  Jarkko Hietaniemi  <jhi@iki.fi>

* Fixed "The intersection method does not like references in the
  set." [rt.cpan.org #46589], bug reported and fix provided by
  Father Chrysostomos.

* Cosmetics: removed trailing whitespace.

* Renamed README as README.old.  It has been close to ten years.

* Added new README.

* Updated copyright years.

* Released as 1.24.

(sno)