add live bookmark link for rss

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@116260 13f79535-47bb-0310-9956-ffa450edef68

changes/src/plugin-resources/changes.jsl

@@ -32,10 +32,20 @@
     
     <jsl:template match="document">
         <document>
+            <head>
+                <link rel="alternative" href="changes.rss" type="application/rss+xml" />
+                <x:forEach select="head/*">
+                    <x:copyOf select="." />
+                </x:forEach>
+            </head>
             <jsl:applyTemplates select="*"/>  
         </document>
     </jsl:template>
-    
+
+    <jsl:template match="head" trim="false">
+      <!-- Ignore, we've already done that -->
+    </jsl:template>
+
     <jsl:template match="body" trim="false">
         <body>
             <!-- Index of releases -->

changes/src/plugin-resources/changes2rss.jsl

@@ -45,7 +45,8 @@
           
           <!-- If we don't go through a tmp variable Jelly inserts a space between ${pom.url} 
                and '/changes-report.html'. Go figure... -->
-          <j:set var="link" value="${pom.url}/changes-report.html"/>
+          <j:set var="anchorName"><doc:escapeNameToken value="${pom.currentVersion}"/></j:set>
+          <j:set var="link" value="${pom.url}/changes-report.html#${anchorName}"/>
           
           <link>${link}</link> 
           <description>