hg: jdk/sandbox: http-client-branch: spec clarifications and minor fix to sendXXX methods

[chris.hegarty at oracle.com]

Changeset: 70738768515a
Author:    chegar
Date:      2017-11-15 11:39 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/70738768515a

http-client-branch: spec clarifications and minor fix to sendXXX methods

! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/HttpClient.java
! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/HttpClientImpl.java
+ test/jdk/java/net/httpclient/InterruptedBlockingSend.java