Fixed front matter duplication. Edited default archetype.

Fixed front matter duplication in index.html and sitemap.xml.

layouts/index.html

@@ -16,8 +16,8 @@
 						</div>
 						<nav>
 							<ul>
-								{{ range sort .Site.Menus.main }}
-								<li><a href="{{ .URL }}">{{ .Name }}</a></li>
+								{{ range .Data.Pages }}
+								<li><a href="#{{ .File.BaseFileName }}">{{ .Title }}</a></li>
 								{{ end }}
 							</ul>
 						</nav>

layouts/sitemap.xml

@@ -1,8 +1,8 @@
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
 {{ $baseURL := .Site.BaseURL }}
-  {{ range sort .Site.Menus.main }}
+  {{ range sort .Data.Pages }}
   <url>
-    <loc>{{ $baseURL }}{{ .URL }}</loc>
+    <loc>{{ $baseURL }}#{{ .File.BaseFileName }}</loc>
   </url>
   {{ end }}
 </urlset>