Backport AWT test fix to OpenJDK6

[Joseph D. Darcy]

Andrew John Hughes wrote:
> The test test/java/awt/KeyboardFocusmanager/TypeAhead/TestDialogTypeAhead.html
> fails consistently due to a Proxy-based workaround.  This patch:
>
> http://hg.openjdk.java.net/jdk7/awt/jdk/rev/35d43184687d
>
> just committed to OpenJDK7 removes the workaround as discussed here:
> http://mail.openjdk.java.net/pipermail/awt-dev/2009-October/000984.html
>
> Are we ok to backport this to OpenJDK6 for b18?
>
>   

Sure; backport away :-)

Thanks,

-Joe