Check connection string to disable management API

Author: Travis Nickels

src/ServiceControl.Transports.RabbitMQ/TransportConfigurationExtensions.cs

@@ -20,6 +20,12 @@ public static void ApplyConnectionString(this TransportExtensions<RabbitMQTransp
                 if (builder.GetBooleanValue("UseExternalAuthMechanism"))
                 {
                     transport.UseExternalAuthMechanism();
+                    transport.DoNotUseManagementApi();
+                }
+
+                if (builder.GetBooleanValue("DisableManagementApi"))
+                {
+                    transport.DoNotUseManagementApi();
                 }
             }