Bugzilla #45366:

Document missing feature.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/fop-0_95@675106 13f79535-47bb-0310-9956-ffa450edef68

src/documentation/content/xdocs/0.95/output.xml

@@ -714,6 +714,7 @@ out = proc.getOutputStream();]]></source>
         <li>fo:page-number-citation-last</li>
         <li>keeps (supported by the RTF library but not tied into the RTFHandler)</li>
         <li>region-start/end (RTF limitation)</li>
+        <li>multiple columns</li>
       </ul>
     </li>
     <li>Only a single page-master is supported</li>

src/documentation/content/xdocs/trunk/output.xml

@@ -714,6 +714,7 @@ out = proc.getOutputStream();]]></source>
         <li>fo:page-number-citation-last</li>
         <li>keeps (supported by the RTF library but not tied into the RTFHandler)</li>
         <li>region-start/end (RTF limitation)</li>
+        <li>multiple columns</li>
       </ul>
     </li>
     <li>Only a single page-master is supported</li>