saltstack/salt — pull request #5831 by jcassee (2013-07-01 00:09:18+00:00)
Title: Add ip6 grain

A trivial but useful grain made possible by the recent addition of IPv6 address functions in `utils/network.py`.

Two questions:
* Does this grain need docs other than the docstring?
* Does this grain need tests? Where would I add them?