Fix Puppet Provisioner crash when HieraConfigPath or ManifestDir is specified
Fix Puppet Provisioner crash when HieraConfigPath or ManifestDir is specified

Prevents the following error,
Build 'amazon-instance' errored: template: tpl11:1:103: executing "tpl11" at <.HieraConfigPath>: HieraConfigPath has arguments but cannot be invoked as function

Kaixiang/packer,Kaixiang/packer,suma/packer,suma/packer,suma/packer,Kaixiang/packer,Kaixiang/packer,suma/packer