Revert "ISPN-3391 Update to JBoss Marshalling 2.0.0.Beta1"

This reverts commit 442e67c8917b0e7fdb4417ad12e65522347816dc.
The JBoss Marshalling upgrade was causing compilation failures in
infinispan-server.
Remove references to the jdbm cache store and hibernate-core from POMs
Add compiler options to suppress warning the use of sun.misc.Unsafe in certain places
Update code to either suppress unchecked warnings or, where possible, use properly genericised code
ISPN-3322 Use UNICAST3
ISPN-3394 Upgrade to JGroups 3.4.0.Alpha1
DSL query tests - partially disabled
ISPN-3366 Data loss when entry forwarding to primary owner and primary owner shutdown

Fix another problem when the originator node becomes a primary owner just
before forwarding the command to the backup owners (instead of the old
primary owner).
ISPN-3403: NullPointerException when invoking JMX operation with debug logging enabled
ISPN-3408 Update to Hibernate Search 4.4.0.Alpha1
ISPN-3410 Suppress logged warnings about Query interceptor not extending BaseCustomInterceptor
ISPN-3409 ResultIterator should implement CloseAble to allow easier resource leak detection
ClusteredCacheTest is leaking resources
ISPN-3416 Eager ClusteredQuery instances leak IndexReader instances via unclosed DocumentExtractor
Remove pointless test: Infinispan IndexManager ignores the directory_provider property
Define property lucene_version in all tests to avoid noisy warnings
ISPN-3360 Tests from org.infinispan.query.blackbox.LocalCacheFSDirectoryTest fail on Windows environment