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

[maurizio.cimadamore at oracle.com]

Changeset: e4f9393922e5
Author:    langtools
Date:      2017-04-25 12:55 +0200
URL:       http://hg.openjdk.java.net/amber/amber/nashorn/rev/e4f9393922e5

Automatic merge with default