euscanwww: Watch/unwatch packages, categories, maintainers, overlays

Added a button for watch/unwatch and a dashboard with user selected
stuff only

Signed-off-by: volpino <fox91@anche.no>

euscanwww/djeuscan/tests/test_models.py

@@ -88,8 +88,7 @@ class PackageModelTests(TestCase):
 
     def test_overlays(self):
         overlays, packages = setup_overlays()
-        overlay_names = [o["version__overlay"]
-                         for o in Package.objects.overlays()]
+        overlay_names = Package.objects.overlays()
         for overlay in overlays:
             self.assertTrue(overlay in overlay_names)