spawngrid/kerl — pull request #28 by michaelklishin (2012-07-21 06:43:16+00:00)
Title: Add a new command: cleanup

`cleanup` removes downloaded archives and build artifacts. They often take about half a gigabyte per build and in some environments (travis-ci.org CI env is one example), with 4-5 releases built and installed that adds
up to a noticeable amount.

Per discussion with @yrashk