Looks like disabling web-socket-js debug messages by default that we get a minor speedup. Python proxy should support both 75 and 76 (00) modes. Also, update ws test to more reliably hit the WebSockets ordering/drop issue.
Refactor how settings are passed around.
This allows forwarding from an external port to the same port on localhost (loopback). I.e. ./utils/wsproxy `hostname -f`:5901 localhost:5901
Joel Martin