anchor.diff:      FSSLServer.ServerSoftware := 'Health Intersections FHIR Server';
       FSSLServer.ParseParams := false;
       FSSLServer.DefaultPort := FActualSSLPort;
  -    FSSLServer.KeepAlive := false;
  +    FSSLServer.KeepAlive := SECURE_KEEP_ALIVE;
       FSSLServer.OnCreatePostStream := CreatePostStream;
       FIOHandler := TIdServerIOHandlerSSLOpenSSL.Create(Nil);
       FSSLServer.IOHandler := FIOHandler;
  
positive.code: 
  Const
    OWIN_TOKEN_PATH = 'oauth/token';
  
  Type
    ERestfulAuthenticationNeeded = class(ERestfulException)
  
negative.code:     FPlainServer.ServerSoftware := 'Health Intersections FHIR Server';
      FPlainServer.ParseParams := false;
      FPlainServer.DefaultPort := FActualPort;
      FPlainServer.KeepAlive := PLAIN_KEEP_ALIVE;
      FPlainServer.OnCreatePostStream := CreatePostStream;
      FPlainServer.OnCommandGet := PlainRequest;
      FPlainServer.OnCommandOther := PlainRequest;
  