hg: jdk/sandbox: http-client-branch: minor change in Builder doc for consistency

[chris.hegarty at oracle.com]

Changeset: 47221b8e3a51
Author:    chegar
Date:      2018-02-19 14:53 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/47221b8e3a51

http-client-branch: minor change in Builder doc for consistency

! src/java.net.http/share/classes/java/net/http/HttpClient.java