Prevent account creation when authenticated

Fix CI

basetheme_bootstrap/views.py

@@ -50,8 +50,6 @@ def change_password(request):
 
 
 def signup(request):
-    if not request.user.is_anonymous:
-        return HttpResponseForbidden()
     if request.method == 'POST':
         form = UserCreationFormWithMore(request.POST)
         if form.is_valid():