Resolve "Logout doesn't work"

Closes #5 (closed)

invenio_theme_tuw/templates/semantic-ui/invenio_theme_tuw/header.html

@@ -9,11 +9,11 @@
   {%- if config.ACCOUNTS %}
   {%- if not current_user.is_authenticated %}
     <a href="{{ url_for_security('login', next=request.path) }}" class="item login">
-      <span><i class="ui icon sign-in"></i>Login</span>
+      <span><i class="ui icon sign-in"></i>{{ _('Log in') }}</span>
     </a>
   {%- elif current_user.is_authenticated %}
-    <a href="{{ url_for_security('login', next=request.path) }}" class="item login">
-      <span><i class="ui icon sign-out"></i>Logout</span>
+    <a href="{{ url_for_security('logout', next=request.path) }}" class="item login">
+      <span><i class="ui icon sign-out"></i>{{ _('Log out') }}</span>
     </a>
   {%- endif %}
 {%- endif %}