add more pointers

Author: MSzweda

app/views/pages/test_5.html.haml

@@ -7,6 +7,8 @@
     Write a spec for page that requires authentication.
     Don't log the user in, stub the required methods instead and return an object you create in spec.
     Check if your user's email displays on the page.
+    Which method checks that user is authenticated? Stub it.
+    You need a user object, devise uses current_user - stub it.
   %h3 Things we learn in this step:
   %p
     %ul