Update from 2.0.1 hunner/hiera to 2.1.2 puppet/hiera
Update from 2.0.1 hunner/hiera to 2.1.2 puppet/hiera

hunner handed over ownership to Vox Pupuli which accounts for the
namespace change.  The module is the same.

drewablank/symlink,npwalker/control-repo,AzureCAT-GSI/control-repo,AzureCAT-GSI/control-repo,npwalker/control-repo,drewablank/symlink