Updated shim parameters for healthvault, created a way to setup clientId for HV externally.
Added application access parameters entity, corresponding repo. Added interface to handle all shim configs.
Added methods to shim registry to retrieve all available shims as well as all registered and configured shims. Both are required for the settings screen in shim server.
Added controller endpoints for submitting config information and for retrieving available shims.
Config updates which allow shim configs to look in mongo repo as well as properties file for configuration parameters.
Added back navigation which will allow users to view settings screen in shim server.
Settings screen updated, added logic for saving/updating settings.
Updates to shim configs after debugging. Added logic to fetch from repo.
More registry logic updates server side. Added logic to refresh registry after submitting new clientid/secret to config endpoint.