No tests for the final version of the WebSocket spec

[rstoyanchev]

WebsocketHixie76 and WebsocketHybi10 test older versions of the WebSocket protocol. However, the latest Java WebSocket servers (e.g. Jetty 9, Tomcat 8, Glassfish 4) only support the final version of the spec. As it is, if running on one of those servers, there is no way that a SockJS implementation can be verified through the protocol tests.

Perhaps the bulk of the WebSocket transport tests should be written for the final version of the spec, with additional tests focusing specifically on older versions? This would allow tests to go as far as possible in verifying an implementation and failures to indicate exactly what's missing.