Change <? to <?php and add some formatting

modules/blogs/includes/blogs.php

@@ -1,4 +1,4 @@
-<? 
+<?php
 require('blogs_last_post.php');
 $opts = array(CURLOPT_RETURNTRANSFER => true, CURLOPT_FOLLOWLOCATION => true, CURLOPT_TIMEOUT => 10, CURLOPT_CONNECTTIMEOUT => 10);
 $blogs = new Blogs_last_post();