mde/geddy — pull request #153 by larzconwell (2012-06-01 18:30:38+00:00)
Title: Usage dialog for no flags

I think this would be a good feature, currently if you're not in a Geddy app and you do `geddy` it will spit out an error because it can't start the geddy server.

I figured it would be better to show the usage if we aren't currently in a Geddy application.