ISPN-3524 Add RHQ support for registering protobuf descriptors

* Added operation to upload protobuf binary descripto
** Only supports URL relative to server due to limitation with JON
* Had to add memcached cache to allow services to start properly
ISPN-3612 JON server plugin, unreachable NaN cache statistics values,
even after Get Live Value

* Added back in metrics support
* Also had to add in additional descriptions
ISPN-3753 Unable to build ISPN server test suite
add test for remote cache store and changes for rest security configuration
ISPN-3758 Wrong worker-threads default value description in Infinispan server xsd

The correct default value is 160.
ISPN-3626 Add tests for JGroups AUTH and ENCRYPT protocols
add suppress state transfer tests
add fix for zip distribution
Merge pull request #201 from chepa653/fixZipDist

add fix for zip distribution
ISPN-3712 Import the org.infinispan.adapter52x module from org.infinispan.
          This fixes HotRod rolling upgrades not finding ByteArrayKey when
          invoked over JMX.