hg: jdk10/sandbox/jdk: fixed hardcoded paths in test

[michael.x.mcmahon at oracle.com]

Changeset: 18a2153a58a0
Author:    michaelm
Date:      2017-09-15 12:48 +0100
URL:       http://hg.openjdk.java.net/jdk10/sandbox/jdk/rev/18a2153a58a0

fixed hardcoded paths in test

! test/java/net/httpclient/whitebox/Driver.java
+ test/java/net/httpclient/whitebox/FlowTestDriver.java
! test/java/net/httpclient/whitebox/jdk.incubator.httpclient/jdk/incubator/http/FlowTest.java