Convert all existing queries to new config style

We have run tools/convert.py over all of the old config to generate a
complete set of new config files.

At the moment the cronjob file is empty so none of these will actually
be run.
Enable the GOV.UK cronjobs

We want to test the new collector with a complete dashboard. the GOV.UK
site-activity dashboard uses all of the collectors so this one was
selected. This cronjob file should only enable those jobs releated to
the GOV.UK dashboard.
Merge pull request #1 from alphagov/add-queries-and-jobs

Add queries and jobs