ISPN-4767 DirectoryImplementor needs to handle PersistenceException on metadata load
ISPN-4767 Introduce a SlicedBufferIndexInput to be able to slice a SingleChunkIndexInput
ISPN-4767 Introduce a SlicingInfinispanIndexInput to support slicing of an InfinispanIndexInput
ISPN-4767 Remove checksumming wrapper and embed CRC32 in the InfinispanIndexOutput
ISPN-4767 Minor adjustments to be able to compile and test with each versions of Lucene {4.8, 4.9, 4.10}
ISPN-4767 Update documentation to mention the supported Lucene compatibility ranges
ISPN-4779 Upgrade to Hibernate Search 5.0.0.Alpha7
ISPN-4620 Add partition handling configuration in the server
ISPN-4731 Google Collections removed from shrinkwrap-resolver-impl-maven
ISPN-3402 Add JDBC Cache Store config to RHQ plugin

* Added JDBC types to rhq
* Had to add fix for map within map for rhq agent code
ISPN-4775 UberJar fixes
- Make uberjars depend on a common parent
- Generate source uberjars
- Include the LevelDB cachestore in the embedded jar
- Ensure that uberjars expose the correct remaining transitive deps
- Combine any existing service files
ISPN-4769 ISPN-4770 ISPN-4771 Various Doclet fixes

ISPN-4769 XSD Documentation builder fixes
- show documentation annotations for restrictions
- handle xs:list simpletypes
- use the local namespace in the JDBC XSD where it is missing

ISPN-4770 PublicAPI doclet should not crash on empty component types (i.e. generics without type parameters)

ISPN-4771 Introduce a DocleMultiplexer to combine doclet execution in one
- Clean up doclets to better adhere to the JavaDoc spec
JavaDoc fixes
ISPN-4774 Demos
- Rearrange demo paths and depend on uber-jars
- Drop directory demo
ISPN-4728 ISPN-4773 Distribution fixes

ISPN-4773
- Move distribution to its own module
- Use ant instead of assembly descriptors to prepare the distribution for simplicity/maintenance
- Group JavaDoc APIs
- Provide a documentation index which points to javadocs, schema docs and jmx docs

ISPN-4728 Use UberJars as main distribution packaging