increased number of groups displayed on homepage

customindex/views/default/customindex/content.php

@@ -330,7 +330,7 @@
 	<div class="col left">
 		<h3 class="sec_main">Featured Groups</h3>
 				<?php 
-				$groups = get_entities_from_metadata("featured_group", "yes", "group", "", 0, 4, false, false, false);	
+				$groups = get_entities_from_metadata("featured_group", "yes", "group", "", 0, 7, false, false, false);	
                 if($groups){
                     foreach($groups as $group){
                           echo "<div class=\"index_item\">";