modified link and thread_identifier to use bricolage_template instead of nid. code to remove bbcode from old comments =, comment_body
fix Latin-1 UTF-8 encoding issues. add old export of content/databse/cms has Latin-1 encoded caracters, newer content is all UTF-8, they are mixed. add encoding: UTF-8 to files to stop erros of the gsub utf-8 substitution. clean up regex for bbcode removeal/substitution
Merge branch 'master' of https://github.com/nomadology/drupal6-to-disqus-xml

Conflicts:
	lib/xml-lib.rb