jcoglan/vault — pull request #9 by wjt (2013-09-02 14:05:20+00:00)
Title: Add -h/--help option

Really, a lot of this should be folded into `optparser.js`, but I leave whether to do that up to your taste.

Then again, there *must* be an existing getopt-like for Node which already does generating nicely-formatted help output, surely?