brightbox/brightbox-cli — pull request #47 by tokengeek (2014-02-03 11:09:59+00:00)
Title: Make `images show` behave like other commands

Unlike all the other commands, if you did not supply an argument to
`images show` it would be an error.

For the majority of the show commands we implement the find all or warn
pattern where no arguments gives a detailed listing of everything and
arguments filter the code.