* The PSGML package uses the obsolete variables `before-change-function' and `after-change-function', which are no longer used by Emacs. These changes to PSGML 1.2.2 fix that.
* lisp/loadup.el: Load "emacs-lisp/backquote" and "international/mule.el" instead of "international/mule"; load "international/ccl.el" before loading "language/cyrillic".