ansible/ansible — pull request #2934 by j2sol (2013-05-16 05:18:08+00:00)
Title: Add an update option to the git module

This will allow just making sure the repo exists w/out actually making
any chnages to it. Useful if you're going to run a play repeatedly
against a host that might have active development going on in the
repository (think initial bootstrap of a developers system, and
continued playbook runs to work on other projects).