Title: #7: Added named.conf API transformation script to spec
This patch is meant to fix existing IPA installations when they're upgraded to
use BIND-9.11. New IPA installations are covered by freeipa/freeipa#351
The script is written in sed. I added some inline comments for better clarity.
See the full comment at
Manage your subscription for the Freeipa-devel mailing list:
Contribute to FreeIPA: http://www.freeipa.org/page/Contribute/Code