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

https://issues.jboss.org/browse/ISPN-4639
I didn't get. why it can't know about the GlobalConfiguration?
I was thinking in adding a new method ```build(GlobalConfiguration)```