[nailgun] Use more cpecific argument for nailgun_api_url in nailgun:init.pp.
[nailgun] Use more specific gem_source argument in nailgun::site.pp.
[nailgun] Provide more specified mco_host argument.
[nailgun] Use more specified argument in nailgun::iptables.
[nailgun] Use more specified argument for puppet_master_ip in nailgun::site.pp.
[nailgun] MCollective services point to localhost.
[nailgun] Use more specified arguments in nailgun::cobbler.
[nailgun] Use more specific arguments in nailgun::venv class.
[nailgun] Iptables.pp now search rules in a right manner.
Logging from django.db.backends is VERY verbose, send to null

Fix logical error in confition
Fixes: #PRD-1620

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Disable dashboard debug, it is too verbose

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
[PRD-999] add nodes internal addresses into hosts file for name resolution
define apache proxy
remove osnailyfacter::params link
fix apache proxy access
Merge pull request #556 from Zipfer/apache_api_proxy

define apache proxy
Merge pull request #564 from dmi-try/fix-apache-proxy

remove osnailyfacter::params link
remove not existing inherits
Merge pull request #565 from Zipfer/apache_api_proxy

remove not existing inherits
Refactor ssh keys install resource