Release 0.83 2001-08-01 Doug Burke <djburke@cpan.org>
	
- Added version method, renamed string method to stringify.
- Further improvements to documentation.
- t/cosmology.t now uses Test module, added more tests.
- added t/cosmology2.t (thanks Brad)
 
Release 0.82 2001-07-29 Doug Burke <djburke@cpan.org>

- Added STERADIAN constant; improved documentation.

Release 0.81 2001-07-28 Doug Burke <djburke@cpan.org>

- Original version, adapted from PDL::Astro::Cosmology.

