LearnBoost/socket.io-client — pull request #650 by lynx1983 (2014-03-18 10:34:38+00:00)
Title: 0.9 handle transport open errors

Added try/catch block in websocket open
If error on open immediately try next transport
Error occurs during web socket transport open on IE 10, 11 (Script5022: Syntax error) and do not proceed to next transport