Update from version 1.000 to 1.02.

Pkgsrc changes:
o Add HOMEPAGE using search.cpan.org.
o Change module build type to match package upgrade.

Upstream changes:
1.02  May 10, 2008
- no functional changes
- minor clean up to documentation
- use Module::Build::DistVersion for packaging

1.01  March 21, 2007
- converted to Module::Build
- updated my email address
- added example/gettysburg.pl
- added POD tests & fixed POD error

(he)