uber/npm-shrinkwrap — pull request #19 by robatron (2014-06-11 04:53:18+00:00)
Title: Correct `npm cache clean` command in the README

Change `npm cache clear` -> `npm cache clean` command in "Motivation / Reduce diff churn" section of the README.

I'm assuming this is a typo as `npm cache clean` is listed as a command in the [npm-cache](https://www.npmjs.org/doc/cli/npm-cache.html) docs, but not `npm cache clear`.