Commit 130560 by robertDouglass

Commit #130560 by robertDouglass at 10:47
Export DocBook: /modules/export_docbook/h2db.xsl 1.1.4.23 @ DRUPAL-5
Refactored code to generate indexterms into its own template. This lets me call the template for dfn elements as well, which can be generated by the Glossary module. This (eventually) is going to lead to books with Glossaries and automatically generated indexes based on the glossary terms.