(msb-modes-key): New variable.
(msb--mode-menu-cond, msb--aggregate-alist): New functions.
(msb--split-menus): Check if msb-max-file-menu-items is nil.
(msb--format-title): Remove extra / after ~.
(msb--choose-file-menu): Prevent looping when examining ange-ftp directory
paths.
Redundant (function ...) forms around lambda functions removed.
Update copyright year.
in a number of places. Changed the separator in menus
from "---" to "--" to work in Windows 95.
(msb--home-path): New internal variable to cache the value of $HOME.
(msb--strip-path): Now handles MSDOG style of file names.
(msb--init-file-alist): Now expands `buffer-file-name'.
(msb--format-title): New subroutine for `msb--choose-file-menu'.
(msb--choose-file-menu): Use msb--format-title. Minor simplifications.
showing the menu. This makes the "Most recently used" menu more accurate.
(menu-bar-update-buffers): The frame list is now an integrated
part of the buffer menu.
(msb--few-menus, msb--very-many-menus): Added rmail-edit-mode.
Split big menus into sub-menus.
(msb-max-menu-items): Changed default value. This variable
now depicts the maximum number of items in a sub-menu.
(msb-display-most-recently-used): Changed default value.
(mouse-select-buffer): Now handles several levels of
sub-menus. New format on return value.
