Add new remote command:

[f1rmb]

• status: displays network connection status (n/a, conn, disc), just like DMRGateway/MMDVMHost.
• host: display connected host, or NONE if disconnected (surrounded with double quotes).

root@host:~ # RemoteCommand 6076 status
Command sent: "status" to port: 6076
m17:conn

root@host:~ # RemoteCommand 6076 host
Command sent: "host" to port: 6076
m17:"M17-FRA_D"