code: public List<Comment> getComments(Reference reference) {
  		return getResourceFactory().getApiResource(
  				"/comment/" + reference.getType() + "/" + reference.getId())
  				.get(new GenericType<List<Comment>>() {
  				});
  	}
docs: Used to retrieve all the comments that have been made on an object of the
  given type and with the given id. It returns a list of all the comments
  sorted in ascending order by time created.
  
  @param reference
  The reference to the object from which the comments should be
  retrieved
  @return The comments on the object