hg: jdk9/sandbox: Merging recent trunk changes to JDK-8133549-branch

[jan.lahoda at oracle.com]

Changeset: c34e63f8d176
Author:    jlahoda
Date:      2016-05-17 22:20 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/c34e63f8d176

Merging recent trunk changes to JDK-8133549-branch

- common/autoconf/hotspot-spec.gmk.in
- make/HotspotWrapper.gmk