Recent posts functionality

Conflicts:
	inc/config.php
	inc/mod/pages.php
	mod.php

templates/mod/recent_posts.html

@@ -0,0 +1,5 @@
+{% if posts|count %}
+	<p style="text-align:center" class="unimportant">({% trans 'There are no active posts.' %})</p>
+{% else %}
+
+{% endif %}