hg: jdk9/sandbox/nashorn: Merge

[aleksey.shipilev at oracle.com]

Changeset: f46793964715
Author:    shade
Date:      2015-11-16 13:04 +0300
URL:       http://hg.openjdk.java.net/jdk9/sandbox/nashorn/rev/f46793964715

Merge

- src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/NumberToString.java