sporkmonger/uuidtools — pull request #13 by Flameeyes (2012-07-10 08:25:20+00:00)
Title: Fix test wrt issue #12

It's very well possible that depending on the capabilities of the
process (and user) running the specs, the MAC address is not
available. In this case, do not fail tests, simply skip over those if
the mac address is unset.

Solves issue #12.