; Revert parts of previous commit

; Revert parts of previous commit

* admin/unidata/unidata-gen.el (unidata-gen-table)
(unidata-gen-table-symbol, unidata-gen-table-integer)
(unidata-gen-table-numeric, unidata-gen-table-word-list)
(unidata-describe-decomposition):
* lisp/composite.el (unicode-category-table):
* lisp/files.el (recover-file):
* lisp/frame.el (frames-on-display-list, frame-background-mode):
* lisp/language/indian.el (script-regexp-alist): Revert parts of
previous commit; it seemed innocent but caused issues.