hg: jdk9/sandbox/jdk: 8168037: Use ZIPEXE instead of ZIP to avoid clash with options for zip

[chris.hegarty at oracle.com]

Changeset: 29e0b07f25dc
Author:    ihse
Date:      2016-11-22 14:48 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/29e0b07f25dc

8168037: Use ZIPEXE instead of ZIP to avoid clash with options for zip
Reviewed-by: erikj

! test/Makefile