adding source. initial commit

source/_includes/archive_post.html

@@ -0,0 +1,8 @@
+{% capture category %}{{ post.categories | size }}{% endcapture %}
+<h1><a href="{{ root_url }}{{ post.url }}">{{post.title}}</a></h1>
+<time datetime="{{ post.date | datetime | date_to_xmlschema }}" pubdate>{{ post.date | date: "<span class='month'>%b</span> <span class='day'>%d</span> <span class='year'>%Y</span>"}}</time>
+{% if category != '0' %}
+<footer>
+  <span class="categories">posted in {{ post.categories | category_links }}</span>
+</footer>
+{% endif %}