Release 58: SAML with Reverse Proxy

Release #58 fixes a bug where kPow with SAML SSO is installed behind a reverse-proxy providing HTTPS termination.

kPow will now respect the http/https scheme throughout authentication where an AUTH_LANDING_URI is configured.

Release #58 is available on Dockerhub, to download as a JAR file, and on the AWS Marketplace.

docker pull operatr/operatr:58