hg: nashorn/jdk8/nashorn: 8016528: Hex code from escape() should be padded

[hannes.wallnoefer at oracle.com]

Changeset: fe80eda7b57e
Author:    hannesw
Date:      2013-06-13 15:26 +0200
URL:       http://hg.openjdk.java.net/nashorn/jdk8/nashorn/rev/fe80eda7b57e

8016528: Hex code from escape() should be padded
Reviewed-by: jlaskey, lagergren

! src/jdk/nashorn/internal/runtime/GlobalFunctions.java
+ test/script/basic/JDK-8016528.js
+ test/script/basic/JDK-8016528.js.EXPECTED