set paths to relative instead of global

routes/routes.js

@@ -70,7 +70,7 @@ module.exports = function (app, config, passport) {
   app.get('./login',
     passport.authenticate(config.passport.strategy,
       {
-        successRedirect: './',
+        successRedirect: '/',
         failureRedirect: './login'
       })
   );
@@ -78,11 +78,11 @@ module.exports = function (app, config, passport) {
   app.post(config.passport.saml.path,
     passport.authenticate(config.passport.strategy,
       {
-        failureRedirect: './',
+        failureRedirect: '/',
         failureFlash: true
       }),
     function (req, res) {
-      res.redirect('./');
+      res.redirect('/');
     }
   );
 
@@ -392,7 +392,7 @@ module.exports = function (app, config, passport) {
 
   app.get('./logout', function (req, res) {
     if (req.user == null) {
-      return res.redirect('./');
+      return res.redirect('/');
     }
     
     req.user.nameID = req.user.id;