hg: jdk/sandbox: http-client-branch: remove unimplemented response trailers

[chris.hegarty at oracle.com]

Changeset: 7fd3589d3388
Author:    chegar
Date:      2017-11-14 14:35 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/7fd3589d3388

http-client-branch: remove unimplemented response trailers

! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/HttpResponse.java
! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/HttpResponseImpl.java