----

Version History:

 2.0 2005-06-16 split off from Compactor

 2.1 2005-06-16 use
                com.mindprod.entities.stripHTMLTags and stripEntities instead of an a
                crude TidyKey to fix sort problem. futures: catch dup when it is
                created. warning if have a dup in the alpha part of a link even if
                link differs.

 2.2 2006-03-05 reformat with IntelliJ and add Javadoc.

 2.3 2009-04-14 automatically correct missing <br> between links. treat <li> and </li> and separators too

 2.4 2014-04-16 change marker to <div class="see" id="SEE">

 2.5 2014-05-29 new way of doing dup detection that ignores class.

 2.6 2016-06-04 now use Configuration instead of command line

-30-