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

[maurizio.cimadamore at oracle.com]

Changeset: fb259780d7a9
Author:    langtools
Date:      2017-05-11 00:22 +0200
URL:       http://hg.openjdk.java.net/amber/amber/jdk/rev/fb259780d7a9

Automatic merge with default