hg: jdk9/sandbox/hotspot: 8156681: Add jtreg wrapper for hotspot gtest tests

[chris.hegarty at oracle.com]

Changeset: 96d12502f87d
Author:    iignatyev
Date:      2016-05-23 17:49 +0300
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/96d12502f87d

8156681: Add jtreg wrapper for hotspot gtest tests
Reviewed-by: jwilhelm, ehelin

+ test/native/GTestWrapper.java