hg: jdk10/sandbox: 8180651: Make target to run tests on exploded image

[chris.hegarty at oracle.com]

Changeset: 2c5c3648a45f
Author:    erikj
Date:      2017-05-29 14:06 +0200
URL:       http://hg.openjdk.java.net/jdk10/sandbox/rev/2c5c3648a45f

8180651: Make target to run tests on exploded image
Reviewed-by: ihse

! common/doc/testing.html
! common/doc/testing.md
! make/Help.gmk
! make/Main.gmk