hg: jdk8u/jdk8u-dev/nashorn: 8157160: JSON.stringify does not work on ScriptObjectMirror objects

[sundararajan.athijegannathan at oracle.com]

Changeset: 258478e90f2d
Author:    sundar
Date:      2016-05-20 20:40 +0530
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/nashorn/rev/258478e90f2d

8157160: JSON.stringify does not work on ScriptObjectMirror objects
Reviewed-by: hannesw, mhaupt, jlaskey

! src/jdk/nashorn/internal/objects/NativeJSON.java
+ test/script/basic/JDK-8157160.js
+ test/script/basic/JDK-8157160.js.EXPECTED