runall tasks, remove run task, replace action colon with info, cancelAll,
if task failed, cancelled replace it in the new iteration
if task completed, leave it for some minutes then delete it
select task line to view task details (see details button)
count completed tasks
runall tasks, remove run task, replace action colon with info, cancelAll, if task failed, cancelled replace it in the new iteration if task completed, leave it for some minutes then delete it select task line to view task details (see details button) count completed tasks