Imports
- github.com/hashicorp/go-multierror
- github.com/hashicorp/terraform/config
- github.com/hashicorp/terraform/terraform
- github.com/mitchellh/copystructure
- github.com/mitchellh/mapstructure
- github.com/zclconf/go-cty/cty
- github.com/hashicorp/terraform/config/configschema
- github.com/hashicorp/terraform/helper/hashcode