- Clarify LICENSE
- Add LICENSE_FILE
- Drop @dirrm* from plist


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371355 35697150-7ecd-e111-bb59-0022644237b5
dns/powerdns: fix for check-plist with non-standard options

The pkg-plist was broken with non-default backends enabled.

PR:		194505
Submitted by:	Ralf van der Enden <tremere@cainites.net> (maintainer)


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@371356 35697150-7ecd-e111-bb59-0022644237b5