[8u40] Request for approval: JDK-8066932: __noSuchMethod__ binds to this-object without proper guard

[Hannes Wallnoefer]

Please approve backport of JDK-8066932 to 8u40.

Changes apply cleanly to 8u40 after shuffling path names.

Bug: https://bugs.openjdk.java.net/browse/JDK-8066932
Webrev: http://cr.openjdk.java.net/~hannesw/8066932/
Review thread: 
http://mail.openjdk.java.net/pipermail/nashorn-dev/2014-December/004008.html
Changeset: http://hg.openjdk.java.net/jdk9/dev/nashorn/rev/5eab6cf7f697

Thanks,
Hannes