Add in factory boy to simplify test setup
Tests for spotlightify and helper methods on dashboard

spotlightify should return a dict that conforms to spotlights dashboard
schema.

Here we test that it handles links and agency deparment correctly. We
also have unit tests which flesh out the agency/department logic in more
detail
Finish dashboard spotlightify method to meet the test requirements
Tidy for pep8 and remove print
Refactor and simplify spotlightify and helper methods
Merge pull request #196 from alphagov/dashboard-spotlightify

Dashboard spotlightify