[Libwebsockets] Behaviour when server masks?

[Felipe Gasper]

Hi Andy et al.,

	I was recently writing some tests against Net::Libwebsockets and noticed that, when the server sends a masked frame, LWS as client doesn’t trigger a 1002 failure as RFC 6455 mandates (5.1).

	Is this an intended divergence from the specification?

	Thank you!

Cheers,
-Felipe