guardian/deploy — pull request #23 by philwills (2012-05-29 13:52:42+00:00)
Title: Deployinfo needn't be a file

Since we're executing a command it seems excessively restrictive
to require there to be an executable file, when a command string
could also produce the same information.

For instance, I want to use "java -jar ec2-host-provider.jar"