bug#4136: 23.1; delete-pair

[martin rudalics]

> This is fixed in the following version:
>
> (defun delete-pair ()
>   "Delete a pair of characters enclosing the sexp that follows point."
>   (interactive)
>   (save-excursion
>     (forward-sexp 1)
>     (save-excursion
>       (backward-sexp 1)
>       (skip-syntax-forward "'")
>       (delete-char 1))
>     (delete-char -1)))

Still doesn't seem TDTRT with `point' before something like

       `foo'

martin