Changes to Update the current user

the notificationSettings request property type changed from object to no type

removed the request property notificationSettings/agentNotifyLevel

removed the request property notificationSettings/directlySendNotifications

removed the request property notificationSettings/preventNotificationsWhereICreator

removed the request property notificationSettings/sendEmailOnlyWhenOffline

the notificationSettings request property type changed from no type to object

added the new optional request property notificationSettings/agentNotifyLevel

added the new optional request property notificationSettings/directlySendNotifications

added the new optional request property notificationSettings/preventNotificationsWhereICreator

added the new optional request property notificationSettings/sendEmailOnlyWhenOffline

removed the request property oldpassword