JERSEY-1563 & JERSEY-1699: issues works as desired but fixed another bug with processing of GenericEntity.

Change-Id: I61b8404a629b1f6d8dfb16d12e5568dabf3c4df8
JERSEY-1595: A case when autodiscovery of a root resource is not done

 - not adding WadlResource if it's already present in the configuration classes
 - integration test
 - updated version of jetty-maven-plugin in integration tests
 - allowed servlet-3-sse-1 integration test (jetty 9)
 - will file an issue (jersey, jetty) - jetty-maven-plugin 9 cant be used twice in integration
   tests because the second start of jetty fails on IllegalThreadStateException

Patch 2:
 - ignoring sse integration test again as the jetty-maven-plugin 9 does not work with jdk6

Change-Id: I80ec8294aafaa44155fef44fcb69e242fef0e6e6
Merge "JERSEY-1563 & JERSEY-1699: issues works as desired but fixed another bug with processing of GenericEntity."
JERSEY-1657: fixed: ContainerRequestContext#{abortWith, setEntityStream, setSecurityContext} do not throw IllegalStateException.
	PS2: rebase

Change-Id: I1387d647f5089b514495e371609adf109de13dea
JERSEY-1698: fixed "UriBuilder#uri(String) throws Schema specific part is opaque"
 + Marek's change: Added a short UriBuilder unit test (the test verifies a behaviour recently discussed on JAX-RS EG mailing list)

Change-Id: I9c187fb3eb4474988fbe6f4ce03e76cc9b680faf
Resolved JERSEY-1532.

- Fixed propagation of ParameterConverter exceptions.
- Added E2E test coverage for the use case.
- Minor code cleanups.
    - Improved error reporting for non-instantiable inner classes in JerseyClassAnalyzer.

Change-Id: Ica09ecfc25cdd0abf1235da6ccc750353b46f721
Signed-off-by: Marek Potociar <marek.potociar@oracle.com>
JERSEY-1572: Relaxing check for not suspended @GET annotated method returning void.

Change-Id: I8643e6f1a246ca7000d8129d8fb5c91be160d928
Merge "JERSEY-1595: A case when autodiscovery of a root resource is not done"