HSEARCH-1622 Improve error report for infinite depth loops and add test
HSEARCH-1625 Upgrade H2 version to 1.4.178
HSEARCH-1623 Replace WeakIdentityHashMap with a threadsafe alternative
HSEARCH-1623 Test for threadsafety of parallel write operations out of transaction
HSEARCH-1626 Upgrade JGroups to 3.5.0.Beta9
HSEARCH-1628 Missing version of Maven plugins for docbook and asciidoc
HSEARCH-1628 Update maven-checkstyle-plugin to 2.12.1
HSEARCH-1627 Improve debugging options of Karaf features file
HSEARCH-1630 Update to Hibernate Commons Annotations 4.0.5.Final
HSEARCH-1629 Register the SearchFactory as a Hibernate Service
HSEARCH-1632 Update to Hibernate ORM 4.3.6.Final
HSEARCH-1633 Remove usage of generics from DocumentBuilder
HSEARCH-1633 Remove usage of generics from Work
HSEARCH-1619 Using TestConstants.getIndexDirectory(Class) to determine the index directory
HSEARCH-1634 Change infinispan modules coordinates
HSEARCH-1634 Upgrade to Infinispan 7.0.0.Alpha5
 HSEARCH-1636 Different IndexWriterConfig instances are required for each IndexWriter in Lucene 4.9
HSEARCH-1635 Avoid using the AttributeFactory, dropped in Lucene 4.9
preparing release of Hibernate Search 5.0.0.Alpha5
[maven-release-plugin] prepare release 5.0.0.Alpha5