ISPN-4744 RemoteCacheOsgiIT fails to run

* Overwrite JBOSS_HOME to point to the standalone server being started.
* replace non-existing standalone server configuration
* let paxexam know about custom maven local repositories
ISPN-4744 RemoteCacheOsgiIT fails to run

Ensure the protofiles are loaded properly
ISPN-4744 RemoteCacheOsgiIT fails to run
ISPN-4744 RemoteCacheOsgiIT fails to run
ISPN-4731 Removed Google collections from Shrinkwrap dependency
ISPN-4732 Can't acquire locks with lockAcquisitionTimeout = 0 immediately after topology change
ISPN-4579 Add missing null check in SingleNodeJdbcStoreIT.cleanup
ISPN-4744 RemoteCacheOsgiIT fails to run

Add missing local repo option call.
ISPN-4697 Single cache operation generates two sequential synchronous calls to the indexing engine
Fix JavaDoc line missing because it starts with @something
Minor documentation improvements in Cache API chapter
ISPN-4742 Custom Transport is overwrite in configuration parserwq
ISPN-4563 Create unit test to replicate concurrency issue

Change-Id: Id381cc57965b8520111ad5337c619d8d9b4e75aa