Fixes #66

blog/index.html

@@ -2,5 +2,7 @@
 layout: blog
 section-type: blog
 title: Blog
+sitemap:
+  priority: 1.0
 ---
 ##Blog

index.html

@@ -1,6 +1,8 @@
 ---
 layout: index
 section-type: index
+sitemap:
+  priority: 1.0
 ---
 <!--
 If you want to have a static message in your intro layout, disable the dynamic-typing in the _config.yml and write here your text

sitemap.xml

@@ -0,0 +1,36 @@
+---
+layout: null
+---
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  {% for page in site.pages %}
+    {% if page.sitemap != null and page.sitemap != empty %}
+      <url>
+        <loc>{{ site.url }}{{ page.url }}</loc>
+        {% if page.sitemap %}
+          {% if page.sitemap.lastmod %}
+          <lastmod>{{ page.sitemap.lastmod | date_to_xmlschema }}</lastmod>
+          {% endif %}
+          {% if page.sitemap.changefreq %}
+          <changefreq>{{ page.sitemap.changefreq }}</changefreq>
+          {% endif %}
+          {% if page.sitemap.priority %}
+          <priority>{{ page.sitemap.priority }}</priority>
+          {% endif %}
+        {% endif %}
+       </url>
+    {% endif %}
+  {% endfor %}
+  {% for post in site.posts %}
+    <url>
+      <loc>{{ site.url }}{{ site.baseurl }}{{ post.url }}</loc>
+      {% if post.lastmod == null %}
+        <lastmod>{{ post.date | date_to_xmlschema }}</lastmod>
+      {% else %}
+        <lastmod>{{ post.lastmod | date_to_xmlschema }}</lastmod>
+      {% endif %}
+      <changefreq>weekly</changefreq>
+      <priority>1.0</priority>
+    </url>
+  {% endfor %}
+</urlset>