ltl / listtasklabel           Lists task labels

   Format:
      ;ltl                    Lists all task labels
      ;ltl -b                 List only built-in task labels

   Notes:
      Axmud tasks have formal names like 'status_task' and 'locator_task'. Task
         labels are a convenient way of referring to tasks without having to
         type the whole name. For example, the Status task has the task labels
         'stat' and 'status' by default.

   User commands:
      ltl / listtl / listlabel / listtasklabel
