Register a non-default template
   
        :param module: The full package path including the module name
                    of the template to load.

def register_template(self, module):
        """
        Register a non-default template
   
        :param module: The full package path including the module name
                    of the template to load.
        """
        parameter_module = importlib.import_module(module)
        parameter_template = parameter_module.template()
        self.parameter_map[parameter_template.__class__.__name__.upper()] = \
            parameter_template