Added a number of explicit type casts and delayed evaluations (all seemingly
needless) so that SML/NJ 110.9.1 would accept the importer...
# -*- shell-script -*-
# $Id$
#
# Isabelle user settings sample -- may be copied to ~/isabelle/etc/settings
ISABELLE_USEDIR_OPTIONS="-i true -d pdf"
HOL_PROOF_OBJECTS="-p 1"
ISABELLE_LOGIC=HOL