[WFLY-456] / [WFLY-2138] Don't send unintended /host=*/core-service=management ops on to the servers
[WFLY-490][WFLY-2139] Check the remote address is valid before executing any of the global read operations via the proxy controller
[WFLY-490][WFLY-2139] Fix circular static variable problem
[WFLY-490][WFLY-2139] Fix read-resource-description for host scoped roles