OGM-258 Upgrade to Infinispan 5.2.0.CR1
OGM-260 Upgrade to Hibernate Search 4.2.0.CR1
Update changelog and readme.md in preparation of 4.0.0.Beta2 release
[maven-release-plugin] prepare release 4.0.0.Beta2
[maven-release-plugin] prepare for next development iteration
OGM-263 Upgrade shrinkwrap version to 1.1.1