Merge pull request #812 from theodi/bugfix-dont-show-datasets-with-unpublished-response-sets-on-dashboard

Don't show datasets with unpublished response sets on dashboard
response_sets, not response_set!
More haste...
On reflection, we shouldn't do this
Merge pull request #814 from theodi/bugfix-fix-dashboard

Fix dashboards
Merge branch 'master' of github.com:theodi/open-data-certificate into staging