ISPN-3587 added very minimal support for remote query in the server.

There are quite a few changes that are hoped will go into remote query in infinispan.

1. ISPN-3480 should make deployments easier (currently we are limited to URL only - could use string passing the protoc contents instead).
2. persistence (allow for added definitions to persist between restarts)
3. preload (allow for xml definition in server)

More info on some of these can be found here [1] as well

[1] https://community.jboss.org/message/844268?et=watches.email.thread#844268