Improved Confluence Documentation Generation using maven-xml-plugin instead of antrun plugin, utilizing Saxon for XSLT 2.0 capability and updating docBook xml file to include proper dtd and missing entity declarations.

git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@4652 9c30dcfa-912a-0410-8fc2-9e0234be79fd

dspace/docs/confluence/docBook2confluence.xsl

@@ -119,10 +119,9 @@ Rudimentary Case - By - Case DocBook to Confluence transformation.
         <xsl:apply-templates select="*|text()"/>
         <xsl:text>_</xsl:text>
     </xsl:template>
-
-
+    
     <xsl:template match="ulink">
-        <xsl:value-of select="concat('[',@url,'|',.,']')"/>
+        <xsl:value-of select="concat('[',.,'|',@url,'|',.,']')"/>
     </xsl:template>
 
     <xsl:template match="emphasis">