* etc/ORG-NEWS: Announce `org-speed-commands'.
* doc/org-manual.org (Speed Keys): Document `org-speed-commands'
instead of `org-speed-commands-user'.
* lisp/org-compat.el (org-speed-commands-user): Make an obsolete
variable.
* lisp/org-keys.el (org-speed-commands-user): Remove.
(org-speed-commands): Rename from `org-speed-commands-default' and
make a defcustom. Add the docstring of `org-speed-commands-user'.
(org-speed-command-help): Throw a message about obsolete option
`org-speed-commands-user' when set in the user configuration.
(org-speed-command-activate): Update docstring.
Link: https://orgmode.org/list/87eeep3c1u.fsf@bzg.fr/
d48276b894