GitLab

	* tutorial.el: New file.
	(help-with-tutorial): Moved here from help-fns.el. Added help for
	rebound keys.  Fixed resume of tutorial.
	(tutorial--describe-nonstandard-key, tutorial--sort-keys)
	(tutorial--find-changed-keys, tutorial--display-changes)
	(tutorial--saved-dir, tutorial--saved-file)
	(tutorial--save-tutorial): New functions to support the changes in
	help-with-tutorial.