Change Object Serialization by JSON Serialization
Documentation update
Add support and new IT for Column Family Join Wide Map. Some renaming. Enhance JSON serialization for String primitive type
Documentation update
[maven-release-plugin] prepare release achilles-1.1-beta
[maven-release-plugin] prepare for next development iteration
Remove dependency on Cassandra Pair class. Start implementing batch mode
Batch mode feature done
Enhance Cascade PERSIST join entity check