saltstack/salty-vagrant — pull request #10 by ipmb (2012-09-22 02:02:53+00:00)
Title: Adds option to install salt development version

Sometimes you need fixes that haven't been released yet. This let's you
install the latest development version from the GitHub tarball.

*Note:* I'm not a Ruby dev and am new to Salt and Vagrant. I tested this against the official `precise32` box using a masterless setup and it works for me.