now able to get a job or realm using getitem...  data is not mandatory
now able to get a job or realm using getitem...  data is not mandatory
now able to delete a realm...  data is not mandatory
data is not mandatory ...  only send it if it has been passed it
expose the removal of a realm and make sure data is treated as optional
removed doc test as it doesnt apply any longer...  jobs are now passed back as a tuple of (queue_id, data)