430242 - added SharedBlockingCallback to support threadsafe blocking
430654 430242 - Closeable SharedBlockingCallback
Removed code that should never run, and replaced it wil IllegalStateException.
remove java7 generics
Revert "remove java7 generics"

This reverts commit e3c594b1529994a4236eb5566c5e99a55aeb1570.
414885 Don't expose JDT classes by default
improved AsyncServletTest
431103 - Complete listener not called if request times out before processing exchange.

Fixed by forcing the abort of the exchange in [Pooling|Multiplex]HttpDestination.
430654 avoid dispatching failure callbacks
Fixed imports referencing JUnit 3 and old matcher libraries.
430654 - closing client connections can hang worker threads.

Prettified usage of NonBlockingThread and added Javadocs.
Don't assert on existing directories/files.
Made test more reliable.
organised imports
Merge remote-tracking branch 'origin/master' into jetty-9-alpn
set version for 9.2.x
431592 - do not resolved forwarded-for address
Merge remote-tracking branch 'origin/master' into jetty-9-alpn
tests fail with new ISP?