hg: jdk9/sandbox/jdk: Fix links.

[magnus.ihse.bursie at oracle.com]

Changeset: f94e47d00989
Author:    ihse
Date:      2017-06-12 09:19 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/f94e47d00989

Fix links.

! make/data/docs-resources/legal/copyright.html