Fix resolvconf for clients

Bump version to respect `nameservers` param and correct typo in hiera.
Shift node IPs by +9

Inter-VM communication in VirtualBox seems a bit funky when one node is
sitting on the first IP in a netblock. So shift them up by 9.
Merge branch 'master' into dns

Merging Vagrant IP changes back into DNS experiment.
Change IPs for DNS

Per 6e9549e.