fixed login routes on subfolder installs

src/routes/authentication.js

@@ -40,7 +40,6 @@
 	};
 
 	Auth.createRoutes = function(app) {
-		app.namespace(nconf.get('relative_path'), function () {
 		app.post('/logout', function(req, res) {
 			if (req.user && parseInt(req.user.uid, 10) > 0) {
 				winston.info('[Auth] Session ' + req.sessionID + ' logout (uid: ' + req.user.uid + ')');
@@ -124,7 +123,6 @@
 				}
 			});
 		});
-		});
 	};
 
 	Auth.login = function(username, password, next) {