[#8] Fix section highlighting

layouts/partials/default.html

@@ -94,7 +94,7 @@ $currentNodeFileUniqueID = .UniqueID }}{{ end }}
   data-nav-id="{{.Permalink}}"
   title="{{.Title}}"
   class="sidelist
-  {{if eq $fileUniqueID $currentNodeFileUniqueID}}active{{end}}"
+  {{if (or (eq $fileUniqueID $currentNodeFileUniqueID) (eq $currentNode.Type .Page.Title))}}active{{end}}"
 >
   <a href="{{.Permalink}}">
     {{safeHTML .Params.Pre}}{{or .Params.menuTitle .LinkTitle .Title}}{{safeHTML