2001-01-27 Eli Zaretskii <eliz@is.elta.co.il>
+ * shell.el (shell-unquote-argument): If the shell is one of the
+ mentioned in shell-dumb-shell-regexp, don't treat a backslash as a
+ quote character.
+ (shell-dumb-shell-regexp): Document that the shells which match
+ this regexp are supposed to not treat a backslash as a quote
+ character.
+
* emacs-lisp/lisp-mode.el (lisp-mode-shared-map): Undo the change
from 2001-01-12. It is not needed, since backspace is mapped into
DEL.