Add a Honeybee Aperture or Door to a parent Face or Room.
hb_obj [Required]
A Honeybee Face or a Room to which the _sub_faces should be added.
sub_faces [Required]
A list of Honeybee Apertures and/or Doors that will be added to the input _hb_obj.
hb_obj
The input Honeybee Face or a Room with the input _sub_faces added to it.