JERSEY-2616: AsyncResponse and ChunkedOutput handlers called repeatedly

 - fixed resume of suspended continuation with complete call (which doesn't redispatch repeatedly)
 - reproducible test-case

Change-Id: Ica1988f79be6745092e7082c80b410e7d620ed94
Signed-off-by: Michal Gajdos <michal.gajdos@oracle.com>
JERSEY-2639: Jersey Client - Add Support for Rx

 - introduced generic rx-client module
 - support for: RxJava, Java8, Jsr166e, Guava
 - added sample: rx-client-webapp
 - tests

Change-Id: Ie88ea5a4c2977554579623bc970f0cf575def72a
Signed-off-by: Michal Gajdos <michal.gajdos@oracle.com>
Merge "JERSEY-2639: Jersey Client - Add Support for Rx"