Update to 1.4.3 and convert to a meta port
- Use USES=metaport
- Add PERL option
- Update pkg-descr
- Update WWW
Changes: https://trac.xapian.org/wiki/ReleaseOverview/1.4.3
https://trac.xapian.org/wiki/ReleaseOverview/1.4.2 https://trac.xapian.org/wiki/ReleaseOverview/1.4.1 https://trac.xapian.org/wiki/ReleaseOverview/1.4.0