Review request for JDK-8056978: ClassCastException: cannot cast jdk.nashorn.internal.scripts.JO*

[Hannes Wallnoefer]

Please review JDK-8056978: ClassCastException: cannot cast 
jdk.nashorn.internal.scripts.JO*:

http://cr.openjdk.java.net/~hannesw/8056978/
Thanks,
Hannes