Log Message:
Update from version 0.15nb2 to 0.18, discussed in general terms with maintainer.

Pkgsrc changes:
 o Adjust dependencies
 o Adjust maintainer e-mail address

Upstream changes:

version 0.18: Fri Jun  8 16:12:16 CEST 2007

	- add Test::Pod to pre-requisits.

version 0.17: Fri Jun  8 16:09:52 CEST 2007

	- added t/pod.t
	- use oodist to generate documentation

version 0.16: Sun Mar 25 17:10:24 CEST 2007

	- generate pod with OODoc 0.99
	- removed need for version, mkdist, mkdoc
	- removed README.oodoc