ISPN-4639 IndexingConfigurationBuilder query module validation is wrong

* Added new validate method that provides access to GlobalConfiguration
* Changed IndexingConfigurationBuilder to use GlobalConfiguration CP
* Added Clustering validations to ensure transport is set
ISPN-4667 Query DSL fails to load entity class in Wildfly
ISPN-4654 AND over range queries does not work (indexless query)

* Some subscription gets mistakenly suspended.

* also fix equals() and hashCode() of RegexCondition