* Add AuthSource Selector - dynamically call an authsource based on policy decision

* Fix file not found errors writing MDQ results to cache.

* Delete stale cache file.

Add some controllers + tests

* Replace remove fingerprint-check with proper signature verification
* minor refactor to improve readability

Replace JQuery with native javascript

Feature: generic templating / emailing

Make getContents public to be able to use Twig templates for other things then web pages (i.e. mail templates)