hg: jdk9/sandbox/jdk: http-client-branch: sergey's patch for AsyncWriteQueue + daniel's patch for asynchronous handshake in upperRead (selector thread)

[daniel.fuchs at oracle.com]

Changeset: 4cf892e485ea
Author:    dfuchs
Date:      2016-09-29 11:17 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/4cf892e485ea

http-client-branch: sergey's patch for AsyncWriteQueue + daniel's patch for asynchronous handshake in upperRead (selector thread)

! src/java.httpclient/share/classes/java/net/http/AsyncConnection.java
! src/java.httpclient/share/classes/java/net/http/AsyncSSLConnection.java
! src/java.httpclient/share/classes/java/net/http/AsyncSSLDelegate.java
! src/java.httpclient/share/classes/java/net/http/Http2Connection.java
! src/java.httpclient/share/classes/java/net/http/HttpConnection.java
! src/java.httpclient/share/classes/java/net/http/PlainHttpConnection.java
! src/java.httpclient/share/classes/java/net/http/PlainTunnelingConnection.java
! src/java.httpclient/share/classes/java/net/http/SSLConnection.java
! src/java.httpclient/share/classes/java/net/http/SSLTunnelConnection.java
! src/java.httpclient/share/classes/java/net/http/Stream.java
+ src/java.httpclient/share/classes/sun/net/httpclient/common/AsyncWriteQueue.java
! src/java.httpclient/share/classes/sun/net/httpclient/common/Queue.java
! test/java/net/httpclient/whitebox/java.httpclient/java/net/http/ResponseHeadersTest.java