Fixed an issue with an incomplete example-config.json that made the

server not work at all.
Also added a default.css file

views/headers/site_wide.ejs

@@ -19,7 +19,7 @@
 </form>
 <br/>
 <div id='site-name'>
-	<h1><%- config.site_name %></h2>
+	<h1><a id='home-page-link' href="/"><%= config.site_name %></a></h1>
 </div>
 <div id='site-description'>
 	<h2><%- config.site_description %></h2>