Moved Dummy Idp/Sp and functional testing to OpenConext-engine-test-stand
Added ability to set Response Status code
Added more metadata information in Composer.json
Renamed ServiceRegistry_Adapter to ServiceRegistry_JanusRestAdapter
Add a functional-testing environment by default to application.ini
Refactor: Fixed some typehinting
Moved mapping of ServiceRegistry format to Corto format to separate file
Added Adapter Interface for Service Registry
Initial implementation for File based ServiceRegistry Adapter
Added DateTimeProviders (System and Fixture)
Added SAML2 IdGenerators