added blog category and other updates to website module
diff --git a/website/templates/html/blog_footer.html b/website/templates/html/blog_footer.html
new file mode 100644
index 0000000..81b92ab
--- /dev/null
+++ b/website/templates/html/blog_footer.html
@@ -0,0 +1,12 @@
+<div class="span12">
+ <hr />
+ <p><a href="blog">Show posts by everyone</a></p>
+ {% if categories %}
+ <h5>Explore posts by categories</h5>
+ <ul class="breadcrumb" style="background-color: transparent; padding-left: 0px;">
+ {% for category in categories %}
+ <li><a href="blog?category={{ category }}">{{ category }}</a>
+ {% if not loop.last %}<span class="divider">/</span>{% endif %}</li>
+ {% endfor %}
+ {% endif %}
+</div>