My patch for ticket 20284

As described at https://code.djangoproject.com/ticket/20284, it was lacking a mention that serving static assets in production was dependent on the DEBUG settings.

So I replaced the single line of text "Now, if you use ./manage.py runserver, all static files should be served automatically at the STATIC_URL and be shown correctly." by a more complete note block (also re-stating that this was not a proper solution for production environments, and added links to relevant documentation).

Please note that I'm not a native English speaker.