(Info-last-menu-item): Fix gross logic errors.
(Info-last-preorder): After going thru menu item, go to end. (Info-scroll-up): Set window-start if it's out of range. Once menu start is on or above screen, start using menu items. (Info-scroll-down): Set window-start if it's out of range. If there's a menu item, always use menu.
Showing with 34 additions and 11 deletions