Admin/reallymakeall

moved incr_tvar to logic.ML;
added eq_var, eq_tvar, instantiate, instantiateT;

#/!bin/bash

ISATOOL=${ISATOOL:-isatool}
type -p "$ISATOOL" >/dev/null || { echo "isatool not found!" >&2; exit 2; }

for FILE in $(find . -name IsaMakefile -print)
do
  DIR=$(dirname "$FILE")
  echo "Entering $DIR ..."
  ( cd "$DIR"; $ISATOOL make "$@"; )
done