added link to RSS for /recent, fixed RSS generation error for /recent

public/templates/recent.tpl

@@ -1,6 +1,6 @@
 <ol class="breadcrumb">
 	<li><a href="/">Home</a></li>
-	<li class="active">Recent</li>
+	<li class="active">Recent <a href="./recent.rss"><i class="icon-rss-sign"></i></a></li>
 </ol>
 
 <ul class="nav nav-pills">

src/webserver.js

@@ -663,7 +663,7 @@ var path = require('path'),
 				};
 
 			if (!fs.existsSync(rssPath)) {
-				feed.updaterecent(function (err) {
+				feed.updateRecent(function (err) {
 					if (err) {
 						res.redirect('/404');
 					} else {