(See file-coding-system-alist.) In most cases, this change is transparent, but
files that contain unusual characters without specifying an explicit coding
system may fail to load with obscure errors.
-You should either convert them to utf-8 or add an explicit coding: cookie.
+You should either convert them to utf-8 or add an explicit `coding:' cookie.
** overriding-terminal-local-map does not replace the local keymaps any more.
It used to disable the minor mode, major mode, and text-property keymaps,