Various components upgrade, resolve mess with modules included in new WildFly CR1

All commits *except* HSEARCH-1484 (the last one) are meant for both _master_ and branch _4.5_.
HSEARCH-1484 is going into _master_ only.

Note that since WildFly 8.0.0.CR1 includes _some_ of the modules we used the publish before, I had to adapt the dependency graph of our modules. To be noted that we still use _our own_ Lucene modules, as the ones bundled in WildFly are missing all the extra analyzers.

 - https://hibernate.atlassian.net/browse/HSEARCH-1481
 - https://hibernate.atlassian.net/browse/HSEARCH-1482
 - https://hibernate.atlassian.net/browse/HSEARCH-1483
 - https://hibernate.atlassian.net/browse/HSEARCH-1484