Changes since version 0.8
-------------------------

* Complete rewrite which now uses a cgi script to generate web
  reports.

* Removed pointless --accessed, --modified, --users and --xusers
  options amonsgt others, to simplify code (this sort of task is
  better done with find).

* HTML should be a lot cleaner, and now uses stylesheets.

* Save and load files now use MLDBM module, which makes them a lot
  more compact and faster to search.


Changes since version 0.7
-------------------------

* Added --save-file and --load-file for persistant data. This will be
  used more in the future for extra functionality.

* Added --expand-path option. (Joern Clausen).

* Made sure that the chdir returns us to the original working
  directory. This was causing some problems when specifying the web
  directory which had to be an absolute path. (Joern Clausen).

* Removed the ID entry from the hash. It was only used in the
  make_web_pages subroutine which does it on the fly now. (This was
  needed to work with save files).

* Added headings to the web page output. (Paul M. Lambert).

* Removed the round subroutine and replaced it with
  "int($x+0.5)". (Paul M. Lambert).

* Several minor changs and code cleanups. Also rearranged some
  internals to make it easiear to add features later.

* Made a proper man page. This is created from the durep.pod file by
  pod2man.

* Added a (small) makefile. This creates the man page and installs the
  script.


Changes since version 0.6
-------------------------

* Removed --include and --exclude options. Replaced with --exclude-path
  which has far more control.

* Also added --collapse-path for hiding contents of directories while
  still including their sizes in calculations. Collapsed paths are shown
  in green. (Thanks to Joern Clausen for the idea)

* Removed --depth and replaced with --text-depth and --web-depth to
  allow for more specific control. (Thanks to Joern Clausen for the idea)

* Added minor patch from Jason Allen to fix IE rendering of bar
  graphs. Good ol' Microsoft.

* Now includes full path at root node rather than abreviations such as
  .. or .

* Empty directories or directories that have no entries to match the
  options are now dealt with better.

* Several minor cosmetic enhancements and internal changes.

