hg: jdk/sandbox: http-client-branch: (WebSocket) moving http proxy-related code to OpeningHandshake

[pavel.rappo at oracle.com]

Changeset: 937985fc3c45
Author:    prappo
Date:      2017-11-22 17:13 +0300
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/937985fc3c45

http-client-branch: (WebSocket) moving http proxy-related code to OpeningHandshake

! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/websocket/OpeningHandshake.java
! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/websocket/WebSocketImpl.java