Tasks.listen.subscribe(
    Unit,
    user,
    handler = { /* will receive messages listed below */ }
)
/*
TaskUpdate(
    complete = false, 
    jobId = "b06f51d2-88af-487c-bb4c-4cc156cf24fd", 
    messageToAppend = "Count is now 1", 
    newStatus = null, 
    newTitle = null, 
    progress = null, 
    speeds = emptyList(), 
)
*/
/*
TaskUpdate(
    complete = false, 
    jobId = "b06f51d2-88af-487c-bb4c-4cc156cf24fd", 
    messageToAppend = "Count is now 2", 
    newStatus = null, 
    newTitle = null, 
    progress = null, 
    speeds = emptyList(), 
)
*/
/*
TaskUpdate(
    complete = false, 
    jobId = "b06f51d2-88af-487c-bb4c-4cc156cf24fd", 
    messageToAppend = "Count is now 3", 
    newStatus = null, 
    newTitle = null, 
    progress = null, 
    speeds = emptyList(), 
)
*/
/*
TaskUpdate(
    complete = true, 
    jobId = "b06f51d2-88af-487c-bb4c-4cc156cf24fd", 
    messageToAppend = null, 
    newStatus = null, 
    newTitle = null, 
    progress = null, 
    speeds = emptyList(), 
)
*/