Huge changes in powerdns
* Add .gitreview
* Add support for sqlite backend
* Move backends configuration from service state to multiple state files
* Add packages.jinja for os_family package name mapping
* Update README
* Add debian/*
* Add simple test
This split simplifies process of adding new types of backends.
To add new backend type we just need describe required steps in
particular state file, add backend config and specify the engine
in powerdns:server:backend pillar.
Related PROD: 11411
Change-Id: I758b3eea71ceaeb4788a94ea616ffc9240c9e594
24 files changed