Miek Gieben 55dafe6f59 core: block CH queries earlier (#973)
block chaos queries, unless the chaos or proxy middleware is loaded. We
respond with REFUSED.

This removes the need for each middleware to do this class != ClassINET
if-then.

Also make config.Registry non-public.
2017-08-25 08:55:53 +01:00
..
2017-02-14 19:23:18 +00:00
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