hg: jdk9/sandbox/nashorn: Merge

[xueming.shen at oracle.com]

Changeset: 0df77b2b931b
Author:    sherman
Date:      2015-09-15 04:57 +0000
URL:       http://hg.openjdk.java.net/jdk9/sandbox/nashorn/rev/0df77b2b931b

Merge

- samples/EvalWithArbitraryThis.java.orig