Update gitmodules to point to OnyxPoint's concat module
Dhcp/dns/foreman/proxy/puppet: Bump to latest version
Change xinetd submodule to puppetlabs-xinetd
Add database management support

Adding the puppet-postgresql, puppetlabs-mysql, stdlib and concat modules.
The existing concat module is renamed to prevent a conflict and since it's
types/providers, the name doesn't matter.

Clarifying the licensing statement as these are Apache 2 licensed modules.
Version bump
Add database options to generate_answers
Add stable release info, remove old submodule URLs
Fixes #2442 - Write the answers file _before_ running puppet
Update puppet submodule
Add the puppetlabs-create_resources module

puppetlabs-postgresql needs create_resources and replaces the bundled
foreman_create_resources.
Version bump in concat and foreman
Use our fork of concat_native until PR 8 is merged
Add Modulefile and pre-reqs for Puppet Forge, add build script
Version bump
Use RC repo
fixes #2535 - adding spec and temp release script
(cherry picked from commit e603d993f8459033e27cb65ca459cbbb8c43ecc4)
Bump modules for 1.2.0-rc2
(cherry picked from commit 9fad6ace6a0ef62171ad24e33b13c8623a6a69aa)
Release 1.2.0-RC2
Fix db_type section name
(cherry picked from commit 87281973d4bdd49f65b84017f946cc1a5b0bd15b)
Version bump
(cherry picked from commit 7f68298e6f24ff5d9b8a71a9404a1039981e0792)