saltstack/salt — pull request #2703 by archtaku (2012-11-26 04:32:18+00:00)
Title: Make win_pkg.py act like other pkg providers

Where applicable, rather than returning a string noting that a function
is not implemented, instead return an empty version of the expected
return data type, and log a message at loglevel "warning" to note that
the function has not been implemented.