Revert "Added to sendProxyConnectRequest()"
Revert "Added to sendProxyConnectRequest()"

This reverts commit 7fbe9d6a1d05598106553a9bcc535253b43be9cd.

2Toad/websocket-sharp,2Toad/websocket-sharp,2Toad/websocket-sharp,2Toad/websocket-sharp