; (eval-after-load "ess"
;   '(mapcar 'ess-noweb-make-variable-permanent-local
;            '(ess-noweb-mode
;              ess-local-process-name ;; also made permanent in ess-mode, but let it be
;              ess-dialect
;              ess-language
;              ess-noweb-narrowing
;              ess-noweb-chunk-vector
;              ess-noweb-doc-mode
;              ess-noweb-code-mode
;              ess-noweb-default-code-mode
;              ess-noweb-last-chunk-index)))