Adjusted some links in the navigation; changed the permalinks for blog posts

src/blog.markdown

@@ -0,0 +1,13 @@
+---
+layout: page
+---
+
+<ul id="post-list">
+  {% for post in site.posts %}
+    <li>
+      <h5 class="post-title"><a href="{{ post.url }}">{{ post.title }}</a></h5>
+      <p class="post-info">{{ post.date | date: "%a %b %d, %Y" }}</p>
+      {{ post.content | truncate: 350 }}
+    </li>
+  {% endfor %}
+</ul>