ISPN-4444 After state transfer, a node is able to read keys it no longer owns from its data container

* mark the keys stored as L1
* this avoid read the keys that are going to be invalidated during the ST
ISPN-4979 CacheStatusResponse map uses too much memory

* Added in way to cache various instances in the serialization context
* Reuse equal consistent hashes and cache join info
Fix RemoteQueryDescriptorIT
ISPN-4949 Split brain: data updated in degraded mode

* Don't update the cache topology after a JGroups view update
  until we know all the members are accessible.
* Move PartitionHandlingInterceptor above StateTransferInterceptor
* Check availability again when catching a SuspectException in
  PartitionHandlingInterceptor
* Fix NPE when receiving a null response for a START_STATE_TRANSFER
  command
* CacheClusterStatus.doHandleClusterView now uses the most up-to-date
  view's members.
* Add a waitForViewId method in JGroupsTransport.
* StateTransferInterceptor must retry with the same cache topology
  if the JGroups view was outdated.
* Add a list of actual members to the cache topology to be used
  for the availability check.
* Always preserve the existing availability mode in the first
  topology update after merge.
* Add a DISCARD2 protocol because of issues in DISCARD (already
  fixed in JGroups master).

fixup
ISPN-4949 Use FD_ALL instead of FD in the default JGroups configuration

FD and FD_ALL2 are not acceptable because it can take 2 x timeout
to suspect a node.
ISPN-5027 OutOfMemoryError in entry retriever when state transfer chunk
size is Integer.MAX_VALUE
Create source jars for Infinispan CLI module.

* Stage repository was giving an error because of the missing sources.
ISPN-4444 After state transfer, a node is able to read keys it no longer owns from its data container

* mark the keys stored as L1
* this avoid read the keys that are going to be invalidated during the ST
ISPN-5010 Configure event sender as an async Listener

* Ordering is only guaranteed as long as the async listener executor
is configured with 1 thread, which is the default.
* By using async listener, construction of the event and sending it
is taken out of the critical path of the Hot Rod client request.
ISPN-5010 Batch events in queue and flush with time and size triggers