Moved routes to server util
Basic Mocha setup
Merge branch 'master' of https://github.com/CUL-DigitalServices/libraries-gateway into unit-tests
Added fix for facets overview
Basic Mocha setup
Added basic tests for the libraries and the search API
Added basic tests for the libraries and the search API
Added unit tests for search api's
Updated unit-tests for libraries
Updated Aquabrowser API tests
Updated Summon API tests
unit-tests update
Follow-up on review
Merge pull request #142 from Coenego/unit-tests

API unit-tests