hg: jdk9/sandbox: 2 new changesets

[magnus.ihse.bursie at oracle.com]

Changeset: cb9146de4404
Author:    ihse
Date:      2016-12-02 16:59 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/cb9146de4404

Use rm -f.

! test/TestCommon.gmk

Changeset: ac592b0059cd
Author:    ihse
Date:      2016-12-06 11:15 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/ac592b0059cd

Merge