Revision history for Perl extension sitemapper.

1.001 Mon Jul 13 09:42:59 1998
        - original version; created by h2xs 1.18

1.002 Mon Jul 13 14:32:22 1998
        - BEGIN block for command line options parsing
        - use `perl sitemapper ...` in test.pl - not dependent shebang line
        - use Pod::PlainText instead of Pod::Text

1.003 Wed Jul 15 12:23:36 BST 1998
        - -format option allows generation on dynamic HTML site map, using
          Pearlman's (jef@mit.edu) javascript Tree class.

1.004 Fri Jul 17 13:51:56 BST 1998
        - entifying of page titles restricted to 'js' format
        - entifying restricted to single / doulbe quotes
        - autogenerated javascript code more nicely formatted
        - js bug with top level bracketing of 'items' attribute fixed

1.005 Mon Jul 20 13:11:07 BST 1998
        - -authen option allows sitemapper to prompt for username / password fo
          pages which are access controlled
        - more formatting options (dl / ul)  

1.006 Wed Jul 22 12:15:43 BST 1998
        - -authen now has apache option. Used with -access option, this can be
          used for apache style configuration of access control
        - yet more formatting options (html / js/ text)
        - -abstract option for auto-generating a short abstract

1.007 Thu Mar 25 17:39:53 GMT 1999
        - Major redesign, with most of sitemapper.pl functionality now in
          WWW::Sitemap
        - LWP::AuthenAgent now does the authentication stuff
        - Javascript Tree class modified to avoid having to use external gifs
        - WWW::Sitemap supports a traverse method, so that user defined output
          formats can be supported

1.008 Wed Mar 31 19:39:47 BST 1999
        - Dependency on WWW::Robot version 1.017 made explicit in Makefile.PL

1.009 Fri Apr 9 09:47:58 BST 1999
        - Pod changed to include sections required for CPAN scripts
        - script uploaded seperately to CPAN

1.010 Tue Apr 13 10:27:06 BST 1999
        - Changed link regex in Sitemap.pm to m{(?:/|\.s?html?)$}

1.011 Tue Jun 1 18:04:15 BST 1999
        - WWW::Sitemap interface changed - generate() method explicitly called,
          rather than being done from the constructor
        - url_callback method added for bespoke verbose messages, status, etc.

1.012 Fri Jun 4 11:44:17 BST 1999
        - Tk interface written by Nicholas Marshall <nmarshall@pbs.org>
          incorporated in sitemapper (invoked with the -gui option

1.013 Fri Jun 4 18:45:02 BST 1999
        - Status text box displays URLs traversed
        - Exit dialog after sitemap generated

1.014 Mon Jun 28 14:15:33 BST 1999
        - depth argument no longer compulsary in GUI version
        - bug with $opt_summary being set to 1 in GUI version fixed

1.015 Mon Jun 28 14:17:09 BST 1999
        - -agent option added
        - default file extension and file lists dependent on format type

1.016 Mon Nov  1 20:52:37 GMT 1999
	- ROOT urls without trailing slash
	- removing SCRIPT / STYLE text
	- removing &nbsp;

1.017 Fri Nov 12 18:40:39 GMT 1999
        - changes to doc to reflect new e-mail address

1.018 Tue Nov 23 12:40:29 GMT 1999
        - bug in WWW::Sitemap regex to add a trailing "/" where necessary