VOL-1886 watch interadapter bus

Change-Id: I14cd3a9d0ca80348aab80326c28cc56380f88882
diff --git a/cmd/voltctl/voltctl.go b/cmd/voltctl/voltctl.go
index cdee1fb..6a2524a 100644
--- a/cmd/voltctl/voltctl.go
+++ b/cmd/voltctl/voltctl.go
@@ -68,6 +68,7 @@
 	commands.RegisterComponentCommands(parser)
 	commands.RegisterLogLevelCommands(parser)
 	commands.RegisterEventCommands(parser)
+	commands.RegisterMessageCommands(parser)
 
 	_, err = parser.Parse()
 	if err != nil {