Bugfixing (#27)

* Enforce ordering on some metadata models
* Fix a 500 error while accessing flat pages
* Clean up HTML and fix cards (missing class)
* Make the "driver" app optional and disabled by default

ram/portal/views.py

@@ -444,14 +444,15 @@ class GetBook(View):
 
 class GetFlatpage(View):
     def get(self, request, flatpage):
+        _filter = Q(published=True)  # Show only published pages
+        if request.user.is_authenticated:
+            _filter = Q()  # Reset the filter if user is authenticated
+
         try:
-            flatpage = Flatpage.objects.get(path=flatpage)
+            flatpage = Flatpage.objects.filter(_filter).get(path=flatpage)
         except ObjectDoesNotExist:
             raise Http404
 
-        if not request.user.is_authenticated:
-            flatpage = flatpage.filter(published=False)
-
         return render(
             request,
             "flatpages/flatpage.html",