RFR: jsr166 jdk10 integration wave 6

[Martin Buchholz]

http://cr.openjdk.java.net/~martin/webrevs/openjdk10/jsr166-integration/overview.html

Thanks to Dávid Karnok and Pavel Rappo for help with SubmissionPublisher.

8191937: Lost interrupt in AbstractQueuedSynchronizer when tryAcquire
methods throw
8187947: A race condition in SubmissionPublisher
8191069: Miscellaneous changes imported from jsr166 CVS 2017-12