hg: jdk9/sandbox/jdk: http-client-branch: fix END_STREAM in Headers Frame

[chris.hegarty at oracle.com]

Changeset: 30eb69420ae2
Author:    chegar
Date:      2016-08-19 15:55 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/30eb69420ae2

http-client-branch: fix END_STREAM in Headers Frame

! src/java.httpclient/share/classes/java/net/http/ContinuationFrame.java
! src/java.httpclient/share/classes/java/net/http/HeaderFrame.java
! src/java.httpclient/share/classes/java/net/http/HeadersFrame.java
! src/java.httpclient/share/classes/java/net/http/Http2Connection.java
! src/java.httpclient/share/classes/java/net/http/Stream.java