def register(cloud_name, cloud_script_path)
      cloud_script_path = File.normalize_path(cloud_script_path)
      registered_type(cloud_name.to_s, cloud_script_path)
      true
    end
def register(cloud_name, cloud_script_path)
      cloud_script_path = File.normalize_path(cloud_script_path)
      registered_type(cloud_name.to_s, cloud_script_path)
      true
    end
Registry method for a dynamic metadata type.

 === Parameters
 cloud_name(String):: name of one or more clouds (which may include DEFAULT_CLOUD) that use the given type
 cloud_script_path(String):: path to script used to describe cloud on creation

 === Return
 always true