[AS7-781] Added support for relative-to when defining the keystore location. Also split the SSLIdentity into it's own service and inject into the realm. (This makes injecting a 'relative-to' into the service cleaner.)
[AS7-399] Adding authenticators to the domain management HTTP server and introducing an out of the box configuration embedded in the domain model. [AS7-760] Adding an LDAP based CallbackHandler along with configuration. Authenticator selection is now based on checking the capabilities of the CallbackHandler.
[AS7-729] Added configuration and initialisation to enable an SSL socket for the HTTP server.
[AS7-792] New artefact / module for domain management operation handlers and services.