Version 1.3.6
  - Silenced compiler warnings.
  - Updated all files in build-aux.
  - Updated GNU Gnulib modules.
  - Changed inline to static inline functions.

Version 1.3.5
  - Replaced obsolete GNU Gnulib module strdup with strdup-posix.

Version 1.3.4
  - Reformatted info and man documentation.
  - Updated GNU Gnulib modules.

Version 1.3.3
  - Bugfix for man-page.

Version 1.3.2
  - Added options for --suffix and --backup with argument.
  - Removed GNU Gnulib module fts.

Version 1.3.1
  - Making use of exlude.
  - Removed GNU Gnulib modules utimens, futimens, save-cwd, chdir-safer, free,
    memcpy.

Version 1.3.0
  - Added GNU Gnulib modules fts, exclude, getopt-gnu, stdbool, regex,
    realloc-gnu, free, tmpfile, malloc-gnu, gettext, propername, yesno, errno,
    progname, memcpy, memchr, utimens, futimens, chdir-safer, copy-file,
    backupfile, save-cwd, fchdir, string, stdlib, stdio, unistd, sys_stat,
    fcntl-h, fnmatch, locale and dirent.
  - Parsing arguments with getopt_long.
  - Making use of bool, propername, progname, yesno, backupfile and copy-file.

Version 1.2.8
  - Fixed --keep-times option to include directories.
  - Added info and man documentation.

Version 1.2.7
  - Added support for internationalization with GNU gettext.
  - Use automake/autconf.
  - Added option --binary.
  - Renamed option --prompt to --interactive.

Version 1.2.6
  - Added option for --keep-times: restore modification times after changes.

Version 1.2.5
  - Added options --include, --exclude, --exclude-dir, --backup, --dry-run and
    --prompt.

Version 1.2.4
  - Added options for --word-regexp and --line-regexp.

Version 1.2.3
  - Added option for --all. Changed default behaviour to exclude files starting
    with '.'.

Version 1.2.2
  - Added options for --regexp= and --replace-with=.
  - Fixed error reporting bug: error reporting causes rrep to crash.

Version 1.2.1
  - Added sed-like special character and escape sequences to REPLACEMENT.
  - Added option --fixed-strings.

Version 1.2.0
  - Split read_line function and buffer variables into bufferio module.
  - Extended error messages.
  - Added relative path to replacement confirmation.

========================================================================
Copyright (C) 2011, 2013 Arno Onken

  Copying and distribution of this file, with or without modification,
  are permitted in any medium without royalty provided the copyright
  notice and this notice are preserved.

Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
any later version published by the Free Software Foundation; with no
Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
Texts.  A copy of the license is included in the ``GNU Free
Documentation License'' file as part of this distribution.
