VOL-3943 - multiple stack configuration support

Change-Id: I28cb26b6cd6fbc5b3f0e8d406a68bf5c964a57fd
diff --git a/cmd/voltctl/voltctl.go b/cmd/voltctl/voltctl.go
index e3da44f..074297a 100644
--- a/cmd/voltctl/voltctl.go
+++ b/cmd/voltctl/voltctl.go
@@ -69,6 +69,7 @@
 	commands.RegisterLogCommands(parser)
 	commands.RegisterEventCommands(parser)
 	commands.RegisterMessageCommands(parser)
+	commands.RegisterStackCommands(parser)
 
 	_, err = parser.Parse()
 	if err != nil {