Delete a category.
Some related data is updated asynchronously. Clients can set an additional GET parameter
immediate_update which dictates that those values should be updated immediately in current request. Such a request may take longer to complete.
$ curl https://api.toshl.com/categories/42 \ -H "Authorization: Bearer T9cE5asGnuyYCCqIZFoWjFHvNbvVqHjl" \ -X DELETE