Unreviewed, rolling out r141502.
http://trac.webkit.org/changeset/141502
https://bugs.webkit.org/show_bug.cgi?id=108441

Hit assert in SVGElementInstance

* bindings/scripts/CodeGeneratorV8.pm:
(GetInternalFields):
* dom/EventTarget.idl:
* svg/SVGElementInstance.idl:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141518 268f45cc-cd09-0410-ab3c-d52691b4dbfc