saltstack/salt — pull request #4054 by terminalmage (2013-03-12 04:42:28+00:00)
Title: Add function config.is_true

This function will provide a common interface for determining truth, so
that module functions can properly determine the truthiness of a value
passed in via the CLI.

This will allow some code in the package providers to be a little less
ugly, and will also come in handy when #3363 is implemented.