ripienaar/facter-facts — pull request #3 by gposton (2013-05-05 21:24:33+00:00)
Title: Factor.Util.Resolution.exec no longer handles scripts.

This commit prefixes the file path in script_parser with a shell (sh). The reason this is now required is that Factor now searches for a binary before executing the command in [Factor.Util.Resolution.exec](http://downloads.puppetlabs.com/facter/apidocs/classes/Facter/Util/Resolution.html#M000070) and if the binary doesn't exist, nil is returned.