Some minor additions to the "performance speedup". Extends the list of authors, too.

AUTHORS

@@ -0,0 +1,14 @@
+Alen Mujezinovic
+Alex Gaynor
+Alex Kamedov
+Alexander Artemenko
+Arne Brodowski
+David Paccoud
+Diego Búrigo Zacarão
+Jannis Leidel
+Jason Mayfield
+Kevin Mooney
+Matt Dorn
+Oliver George
+Stephan Peijnik <spe@anexia.at>, ANEXIA Internetdienstleistungs GmbH, http://www.anexia.at/
+Zhang Kun

CONTRIBUTORS

@@ -1,3 +0,0 @@
-Author: Stephan Peijnik <spe@anexia.at>
-ANEXIA Internetdienstleistungs GmbH
-http://www.anexia.at/

dbtemplates/loader.py

@@ -23,7 +23,7 @@ class Loader(BaseLoader):
         # The logic should work like this:
         # * Try to find the template in the cache. If found, return it.
         # * Now check the cache if a lookup for the given template
-        #   has failed lately and hand over control to the next template 
+        #   has failed lately and hand over control to the next template
         #   loader waiting in line.
         # * If this still did not fail we first try to find a site-specific
         #   template in the database.
@@ -53,11 +53,11 @@ class Loader(BaseLoader):
                     raise TemplateDoesNotExist(template_name)
             except:
                 raise TemplateDoesNotExist(template_name)
-        
+
         # Not marked as not-found, move on...
 
         try:
-            template = Template.objects.get(name__exact=template_name, 
+            template = Template.objects.get(name__exact=template_name,
                                             sites__in=[site.id])
             return set_and_return(cache_key, template.content, display_name)
         except Template.DoesNotExist:

dbtemplates/utils/cache.py

@@ -15,13 +15,16 @@ def get_cache_key(name):
     current_site = Site.objects.get_current()
     return 'dbtemplates::%s::%s' % (name, current_site.pk)
 
+
 def get_cache_notfound_key(name):
-    return get_cache_key(name)+'::notfound'
+    return get_cache_key(name) + '::notfound'
+
 
 def remove_notfound_key(instance):
     # Remove notfound key as soon as we save the template.
     cache.delete(get_cache_notfound_key(instance.name))
 
+
 def set_and_return(cache_key, content, display_name):
     # Save in cache backend explicitly if manually deleted or invalidated
     if cache: