<Swing Dev> RFR: 8202811: Problem List some tests that leave windows open on the desktop

[Phil Race]

bug: https://bugs.openjdk.java.net/browse/JDK-8202811
webrev: http://cr.openjdk.java.net/~prr/8202811/

This started out as wanting to problem list a few tests that left 
windows open
or otherwise did not terminate. And these are in there, but I also tried 
to clean up
most of the reproducible Linux failures I see on Ubuntu 16.04.
All the problem listed tests fail when being run one per jtreg 
invocation and
were repeatable.

-phil.