hg: jdk/sandbox: http-client-branch: set correct request returned by response when redirecting, and add additional test coverage

[chris.hegarty at oracle.com]

Changeset: 875dbf6234f2
Author:    chegar
Date:      2018-03-06 18:43 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/875dbf6234f2

http-client-branch: set correct request returned by response when redirecting, and add additional test coverage

! src/java.net.http/share/classes/jdk/internal/net/http/Http1Response.java
! src/java.net.http/share/classes/jdk/internal/net/http/MultiExchange.java
+ test/jdk/java/net/httpclient/BasicRedirectTest.java