Improved tutorial

controllers/intro/index.js

@@ -0,0 +1,8 @@
+module.exports.index = function(req, res) {
+    res.setHeader('Content-Type', 'text/html');
+
+    res.render('index.jade', res.locals, function(err, result) {
+        res.send(result);
+    });
+};
+

controllers/intro/urls.js

@@ -0,0 +1,3 @@
+module.exports = {
+    '/intro': 'index',
+};

controllers/intro/views/index.jade

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+extends ../../../views/base.jade
+
+block content
+    h1 Welcome !
+    p This game will be in four steps :
+        ol
+            li We'll ask you a little information so we can know you a little.
+            li Then, you will try a tutorial of a 3D interface.
+            li When you finish the tutorial, the main part will start. There will be 3 scenes and you will be asked to complete tasks.
+            li Once you finished, there will be a short questionnary so we can know what you think of our interface.
+
+    h2 You can now <a href="/user-study">start when you are ready</a>