include changes from mirantis pebbles pull reqs 34 and 35
Changed link for Raw XML to open in new window.
Merge pull request #36 from dpaterson/pull-req-release-mesa-1.6-master-a056b13fd07a5803d47cb26a500c7ed5541a756a

https://github.com/crowbar/barclamp-tempest/pull/36

Merged by devtool for ArkadyKanevsky