OPENAM-6737 CR-8158 Fix routing to authenticate endpoint for sub realms
AME-8200, CR-8130, CR-8118. Complete CREST 3 migration.
AME-6274 Converting HttpRoute method taking Function to take Provider
AME-6274 Review comments
AME-6274 Add authentication to /xacml endpoint, bind OAuth2 CREST endpoints and startup fixes
Migrate STS CREST usage