hg: amber/amber/nashorn: Automatic merge with default

[maurizio.cimadamore at oracle.com]

Changeset: 7e4de1c15ab1
Author:    langtools
Date:      2017-05-03 18:11 +0200
URL:       http://hg.openjdk.java.net/amber/amber/nashorn/rev/7e4de1c15ab1

Automatic merge with default