brint/cookbook-magento — pull request #12 by JasonBoyles (2014-07-29 22:12:41+00:00)
Title: varnish 3 on non-rhel/fedora distros

The varnish community cookbook installs varnish 4 by default. The Magento cookbook's template for varnish options uses 3.0 syntax. This explicitly requests v3, mirroring the specific v3 install for rhel/fedora.