DEI XI v. DARKE XII Practice and procedure—Supreme Court—Appeal—Relistment—Jurisdiction after striking out under C.I. 13, r. 13 (2)—Failure by appellant to file statement of case within time—Appeal deemed struck out by operation of law—Application by appellant to relist appeal—Rule 66(1) of C.I. 13 empowering Supreme Court to waive non-compliance with "these Rules" by "a party to an action before the Court"—Whether “party to an action" same as “party to an appeal"—Meaning of "action"—Meaning of "these Rules"—Whether Supreme Court empowered by rule 66 to relist appeal—Constitution, 1979, arts 114 (5) and 119—High Court (Civil Procedure) Rules, 1954 (L.N. 140A), Order 1, r. 1—Court of Appeal Rules, 1962 (L.I. 218), r. 8 r. Supreme Court Rules, 1970 (C.I. 13), rr. 5, 13(1) and (2), 62, 63(1), 66(1) and 72.