Correct some grammatical issues with the new topguests feed.

webtools/partytool/views/feeds/topguests.thtml

@@ -1,16 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Top Guests"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/parties/view/all'); ?></link>
-    <title><?php echo APP_NAME." - Top Guests"; ?></title>
-    <?php foreach($items as $item):?>
-    <item>
-      <title><?php echo $item['parties']['name'].' ('.$item[0]['count'].')'; ?></title>
-      <description><?php echo $item['parties']['name'].' - '.$item[0]['count'].' guests.'; ?></description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/'.$item['guests']['id']); ?></link>
-    </item>
-    <?php endforeach; ?>
-   </channel>
-</rss>