ISPN-2660 Replace non-alphanumeric characters in cache names with an underscore to prevent database naming errors
ISPN-2701 Disable ConfigurationOverridesTest, InfinispanContainerCacheManagerDefinitionTest and InfinispanEmbeddedCacheManagerDefinitionTest temporarily.
ISPN-2054 isPre=false events now happen *after* cache has been updated

* Before this fix, isPre=false event notifications had no guarantees
that the events were received after cache had been updated, leading
to potential issues with cache state assumptions.
* This now has been fixed for cache entry created, modified, evicted
and removed events.
ISPN-2690: Removed Serializable and updatd internal externalizer table to reference CHF Externalizer implementations.
ISPN-2707 Trace log in EntryWrappingInterceptor hardly slows down ST
ISPN-2700 Fix Scala compiler warnings
ISPN-2704 Check async store state for stop before wait for new state
ISPN-2326 c3p0 not part of the release

* c3p0 dependency was ignored by maven assembly plugin because this dependency is referenced by multiple modules, in multiple scopes (including test scope). The processing order of modules (and their dependencies) becomes important because only the first one is considered, so if that happens to have 'test' scope it won't make it into the distro.  This is a consequence of a broader issue/limitation that is already documented in the plugin user guide and to overcome it we should avoid multiple moduleSets (not doable). The current solution consists of adding a FIRST moduleSet that aggregates all jar deps in 'proper' order and removing dependency processing from existing moduleSets.

* Made some trivial changes in bin.xml assembly to reduce the amount of text differences to all.xml (bin.xml is a subset of all.xml and any irrelevant differences should go away to simplify maintaining them in parallel)

* Force dependency resolution for commons-codec and commons-collections to use a global common version (otherwise they would diverge)

* Remove some duplicated dependencies in spring/pom.xml and  cli-server/pom.xml.
ISPN-2711 NPE in StateConsumerImpl.addUpdatedKey and isKeyUpdated

updatedKeys can be set to null by another thread that calls stopApplyingState() between the initial null check and the actual access leading to NPE. To guard against this it is enough to grab a local copy of the reference.
ISPN-2705 CLI XSite commands: select current cache when no cache name
specified
ISPN-2706 Minor help fixes
ISPN-2545 Explicitly add the slf4j-log4j12 implementation to the test dependencies to avoid issues with IBM JDK
ISPN-2716 Upgrade to Hibernate Search 4.2.0.Final
ISPN-2683 AS7.x modules packaging
ISPN-2439 Deadlock in Map/Reduce tasks

* Make sure the cluster is started before using the intermediate cache
Initial submission of BNI-specific changes to ISPN.