Fixed #12369 -- Improved example to account for environments where cStringIO is not available. Thanks to rubic for the report and niall for the patch.
Fixed #12369 -- Improved example to account for environments where cStringIO is not available. Thanks to rubic for the report and niall for the patch.

git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@14076 bcc190cf-cafb-0310-a4f2-bffc1f526a37

disqus/django-old,skevy/django,mitsuhiko/django,jamespacileo/django-france,Instagram/django,disqus/django-old,alex/django-old,alex/django-old,jamespacileo/django-france,mitsuhiko/django,mitsuhiko/django,jamespacileo/django-france,django-nonrel/django-nonrel,skevy/django,skevy/django,django-nonrel/django-nonrel,Instagram/django,disqus/django-old,alex/django-old,django-nonrel/django-nonrel,Instagram/django