$res = $cb->(GET('http://example.com/test/crlf@example.com/raw'));
is($res->code, 200, 'retrieved CRLF raw');
like($res->content, qr/\r/, 'CR preserved in raw message');
$res = $cb->(GET('http://example.com/test/crlf@example.com/raw'));
is($res->code, 200, 'retrieved CRLF raw');
like($res->content, qr/\r/, 'CR preserved in raw message');