schema change; added flask-login

templates/user_detail.html

@@ -8,7 +8,7 @@
     - 
     <strong>{{ user.following()|count }}</strong> following
   </p>
-  {% if current_user %}
+  {% if not current_user.is_anonymous %}
     {% if user.username != current_user.username %}
       {% if current_user|is_following(user) %}
         <form action="{{ url_for('user_unfollow', username=user.username) }}" method="post">
@@ -20,6 +20,9 @@
         </form>
       {% endif %}
       <p><a href="/create/?preload=%2B{{ user.username }}">Mention this user in a message</a></p>
+    {% else %}
+      <!-- here should go the "edit profile" button -->
+      <a href="/create/">Create a status</a>
     {% endif %}
   {% endif %}
   <ul>