Log Message:
remove obsoleted dependency on py-suds permitting the package to build
under py3 necessiting a bump of PKGREVISION for changed dependencies.

Update PLIST processing to use egg.mk and add support to other platforms
than NetBSD x86_64.

At the request of wen@, MAINTAINER is now set to pkgsrc-users@
(thanks to wiz@ for early feedback too)