Query domain even if it has DNSSEC problems (CD flag)
Merge branch 'hot-fixes' of github.com:rafaeljusto/shelter into hot-fixes

Conflicts:
	ChangeLog
Ignoring DNSKEYS with bit SEP off in query tests
Dockerfile ports updated and not creating certificates anymore
Merge branch 'master' into handy
Migrate MUX test to the new REST framework