typos

api/event/serializers.py

@@ -78,7 +78,7 @@ class ActivityTemplateSerializer(serializers.ModelSerializer):
         instance.save()
         tags = [ActivityTag.objects.get_or_create(event=event, **tag_data)[0]
                 for tag_data in tags_data]
-        instance.tags = tags
+        instance.tags.set(tags)
         return instance
 
     def create(self, validated_data):

api/event/views.py

@@ -15,11 +15,11 @@ class EventSpecificViewSet(ModelViewSet):
     """
     ViewSet that returns :
     * rootlevel objects if no Event is specified
-    * OR objects related to the specidied event
+    * OR objects related to the specified event
          AND root level objects
     if an event is specified it passes the event_pk
     to the save method. Works fine with serializers.EventSpecificSerializer
-    Useful for models that exetends EventSpecificMixin
+    Useful for models that extends EventSpecificMixin
     """
     def get_queryset(self):
         """