Add links to dependencies listed under versions

code/Root/$Root.skin

@@ -126,12 +126,12 @@
          <% link <% version hash prefix='https://github.com/antville/antville/commit/' %> <% version hash %> %> (<% version date %>)
       </dd>
       <dt><% gettext "Application Server" %></dt>
-      <dd>Helma <% param.helma %></dd>
+      <dd><a href="https://github.com/antville/helma">Helma</a> <% param.helma %></dd>
       <dt><% gettext "Scripting Engine" %></dt>
-      <dd><% param.rhino %></dd>
+      <dd><a href="https://github.com/mozilla/rhino"><% param.rhino %></a></dd>
       <dt><% gettext "Webserver" %></dt>
-      <dd>Jetty <% param.jetty %></dd>
+      <dd><a href="https://github.com/jetty/jetty.project">Jetty <% param.jetty %></a></dd>
       <dt><% gettext "Servlet Interface" %></dt>
-      <dd>Javax <% param.servlet %></dd>
+      <dd><a href="https://docs.oracle.com/javaee/7/api/index.html?javax/servlet/package-summary.html">Javax <% param.servlet %></a></dd>
     </dl>
 </div>

code/Root/Root.js

@@ -271,8 +271,16 @@ Root.prototype.health_action = function() {
     servlet: Packages.java.lang.Class.forName("javax.servlet.Servlet").package.specificationVersion
   };
 
-  for (let key of ['activeThreads', 'freeThreads', 'requestCount',
-      'errorCount', 'xmlrpcCount', 'cacheusage']) {
+  for (
+    let key of [
+      'activeThreads',
+      'freeThreads',
+      'requestCount',
+      'errorCount',
+      'xmlrpcCount',
+      'cacheusage'
+    ]
+  ) {
     param[key] = formatNumber(app[key]);
   }