sindresorhus/pure — pull request #37 by tlvince (2013-10-30 01:13:50+00:00)
Title: Conditionalise git pull check

Whilst a nice feature, firing off a `git fetch` (and so an SSH/http call) after
*every* shell interaction is a bit heavy for my liking. This adds the ability to
disable it (whilst keeping it enabled by default).