Remove bundles from API

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>

cmd/ctr/main.go

@@ -35,11 +35,9 @@ containerd client
 	}
 	app.Commands = []cli.Command{
 		runCommand,
-		execCommand,
 		eventsCommand,
 		deleteCommand,
 		listCommand,
-		inspectCommand,
 		shimCommand,
 		pprofCommand,
 	}