This could be a lot better:
$ dylan new
don't know how to execute subcommand {<new-subcommand>}. add an execute-subcommand method?
dylan new has no action in and of itself, but it has three subcommands, "application", "library", and "workspace". Probably just add a default method on execute-subcommand(<subcommand>).
This could be a lot better:
dylan newhas no action in and of itself, but it has three subcommands, "application", "library", and "workspace". Probably just add a default method onexecute-subcommand(<subcommand>).