is using the real memcache in production App Engine. As I understand
it, the 'Development' SERVER_SOFTWARE is what the local SDK uses, so
the dummy memcache is being used in production.
I'm being lazy and not actually testing it out in production, so if
I'm off base, feel free to point it out.
It seems so to me as well. The dummy memcache is (partial) answer to http://code.google.com/p/gae-pytz/issues/detail?id=3, but the change mentioned above is definitelly a regression.
I think the idea was to use "if not os.environ.get('SERVER_SOFTWARE',
'').startswith('Development')", to disable it in development. I'll
commit a fix.