Merge pull request #4 from pbs/LUN-368

LUN-368 - fix loader

cms_templates/loader.py

@@ -0,0 +1,10 @@
+from dbtemplates.loader import Loader
+from settings import shared_sites
+from django.contrib.sites.models import Site
+
+class CmsTemplatesLoader(Loader):
+
+    def load_and_store_template(self, template_name, cache_key, site, **params):
+        site_ids = [s.id for s in Site.objects.filter(name__in=shared_sites)] + [site.id]
+        return super(CmsTemplatesLoader, self).load_and_store_template(
+            template_name, cache_key, site, sites__in=site_ids)