packages/websocket: https://github.com/gorilla/websocket.git @ v1.4.2

Sry Back I 81cef7da56 echo example: handle received messages as text, not HTML (#563)		%!s(int64=5) %!d(string=hai) anos
..
autobahn	95ba29eb98 Updated autobahn test suite URL	%!s(int64=7) %!d(string=hai) anos
chat	e90f6db575 input autofocus (#564)	%!s(int64=5) %!d(string=hai) anos
command	0647012449 Modify http status code to variable	%!s(int64=7) %!d(string=hai) anos
echo	81cef7da56 echo example: handle received messages as text, not HTML (#563)	%!s(int64=5) %!d(string=hai) anos
filewatch	0647012449 Modify http status code to variable	%!s(int64=7) %!d(string=hai) anos