Admin/profiling_reports

moved type bstring from name_space.ML to binding.ML -- it is the primitive concept behind bindings;
moved separator/is_qualified from binding.ML back to name_space.ML -- only name space introduces an explicit notation for qualified names;
type binding: maintain explicit qualifier, indepently of base name;
tuned signature of Binding: renamed name_pos to make, renamed base_name to name_of, renamed map_base to map_name, added mandatory flag to qualify, simplified map_prefix (formerly unused);
Binding.str_of: include markup with position properties;
misc tuning;

#!/usr/bin/env bash
#
# $Id$
# Author: Makarius
#
# DESCRIPTION: Cumulative reports for Poly/ML profiling output.

THIS=$(cd $(dirname "$0"); echo "$PWD")

SRC="$1"
DST="$2"

mkdir -p "$DST"

for FILE in "$SRC"/*.gz
do
  echo "$FILE"
  NAME="$(basename "$FILE" .gz)"
  gzip -dc "$FILE" | "$THIS/profiling_report" > "$DST/$NAME"
done