seconds != milliseconds *facepalm*

src/routes/authentication.js

@@ -116,7 +116,7 @@
 
 					// Alter user cookie depending on passed-in option
 					if (req.body.remember === 'true') {
-						req.session.cookie.maxAge = 60*60*24*parseInt(meta.configs.loginDays || 14, 10);
+						req.session.cookie.maxAge = 1000*60*60*24*parseInt(meta.configs.loginDays || 14, 10);
 					} else {
 						req.session.cookie.expires = false;
 					}