An applicant may withdraw his or her application at any time prior to the registration of the certificate; and the Registrar shall, in that case, return to the applicant or to the person appearing by the application to be entitled to them all muniments of title lodged in support of the application; but in that case, if a caveator has been put to expense without sufficient cause by reason of the application, he or she shall be entitled to receive from the applicant such compensation as a judge of the High Court on a summons in chambers deems just and orders.