etc/proofgeneral-settings.el

change simp rules for of_nat to work like int did previously (reorient of_nat_Suc, remove of_nat_mult [simp]); preserve original variable names in legacy int theorems

;;;
;;; $Id$
;;;
;;; Options for Proof General

;; Examples for sensible settings:

;(custom-set-variables '(isar-eta-contract nil))

;(custom-set-faces
; '(proof-locked-face
;   ((((type x) (class color) (background light)) (:background "lightsteelblue2")))))