hg: jdk10/sandbox: 2 new changesets

[erik.joelsson at oracle.com]

Changeset: e11309cecb82
Author:    erikj
Date:      2017-06-16 13:41 +0200
URL:       http://hg.openjdk.java.net/jdk10/sandbox/rev/e11309cecb82

Merge


Changeset: a455987c9676
Author:    erikj
Date:      2017-06-16 14:28 +0200
URL:       http://hg.openjdk.java.net/jdk10/sandbox/rev/a455987c9676

Added support for setting GENERATE_CDS_ARCHIVE=true when running tests using 'make test'

! test/TestCommon.gmk