"The Chesapeake," the case of David Collins, et al. prisoners arrested under the provisions of the Imperial Act, 6 & 7 Vic., cap. 76 on a charge of piracy, investigated before Humphrey T. Gilbert, Esq., police magistrate of the city of Saint John: and the arguments on the return to the order of habeas corpus before His Honor, Mr. Justice Ritchie, with his decision